Multidrug resistance proteins in Drosophila and Anopheles

ABSTRACT

The invention provides, inter alia, isolated nucleic acid molecules that comprise nucleic acids encoding multiple drug resistance proteins from  Drosophila melanogaster  or  Anopheles gambiae , herein referred to as dMRP or gMRP, respectively, vectors encoding dMRP or gMRP, and host cells transformed with vectors containing these nucleic acids.

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application is a continuation-in-part of prior application Ser. No. 10/667,891, filed Sep. 23, 2003. This application is based on and claims the benefit of U.S. Provisional Application Ser. No. 60/413,469, filed Sep. 26, 2002 (Attorney Docket No. 03495.6079), and U.S. application Ser. No. 10/667,891, filed Sep. 23, 2003 (Attorney Docket No. 03495.0294), all of which are relied upon and incorporated by reference herein.

BACKGROUND OF THE INVENTION

[0002] This invention relates to recombinant DNA technology. In particular, this invention concerns the cloning of nucleic acids encoding multiple drug resistance proteins of Drosophila melanogaster and Anopheles gambiae. More particularly, this invention provides isolated nucleic acid compounds encoding multiple drug resistance proteins of Anopheles gambiae and Drosophila melanogaster. Vectors and transformed host cells comprising the multiple drug resistance-encoding DNA of Anopheles gambiae and Drosophila melanogaster are also provided. The invention further provides assays, which utilize these transformed host cells.

[0003] The multidrug-resistance associated protein, MRP1, a large (190 kDa) membrane glycoprotein, was identified in 1992 in a human small-cell lung cancer cell line where its overexpression conferred resistance to a large spectrum of drugs (Cole et al., 1992). MRP joined the P-glycoprotein MRP1, the original protein associated with broad resistance, discovered in 1976 (Juliano & Ling, 1976). The description of MRP1 was followed by the characterization of several other structurally related human proteins: MRPs 2 to 8; followed by MRP9 (Bera et al., 2001; Buchler et al., 1996; Dean et al., 2001; Hopper et al., 2001). These proteins, like MRP1, are members of the ATP-binding cassette (ABC) superfamily, present from bacteria to man, and involved in the energy-dependent transmembrane transport of a variety of molecules, ranging from inorganic ions to large polypeptides. Like other ABC-transporters, MRP homologs are well conserved in evolution and have been described in several mammals (Buchler et al., 1996; Kool et al., 1997; van Aubel et al., 1998), in the nematode Caenorhabditis elegans (Broeks et al., 1996), in the protozoan parasite Leishmania (Essodaigui et al., 1999), in yeast (Szczypka et al., 1994), and in plants (Lu et al., 1997).

[0004] ABC transporters are typically composed of two membrane spanning domains (MSDs), containing several transmembrane a-helices, and two cytosolic nucleotide binding domains (NBDs), responsible for the hydrolysis of ATP, thus providing the necessary energy for substrate transport. MRP1 is one of several members of the MRP subfamily characterized by a third MSD of unknown function at the N-terminus of the protein (Borst et al., 2000). The NBDs are highly conserved and share two sequence motifs, designated “Walker A” and “Walker B”, with other nucleotide binding proteins. These sequences are separated by a stretch of about 120-170 amino acids, including a short (12-13 amino acid) peptide motif called the ABC transporter “signature” region. In contrast, the MSDs are highly divergent and are probably involved with the protein's substrate specificity.

[0005] Notwithstanding these advances in the art, there continues to be a need in the art to identify MRPs in other species. For example, the identification of MRPs in insects could aid in the development of more effective insecticides.

SUMMARY OF THE INVENTION

[0006] This invention describes the identification and characterization of a Drosophila MRP encoding a protein whose deduced amino acid sequence is closely related to that of human MRP1. (See FIG. 6.) Of particular interest is the identification of multiple copies of two exons (4 and 8), suggesting alternative splicing at the mRNA level. This hypothesis is supported by a RT-PCR strategy presented here.

[0007] The dMRP of Drosophila melanogaster was the first description of a MRP homologue in an insect. Its deduced amino acid sequence is close (48% identity and 64.5% similarity) to that of the human MRP1 discovered in 1992 (Cole et al., 1992), and involved in the drug resistance of several tumors. These proteins belong to the ABCC1 subfamily of ATP-binding cassette (ABC) transporters, known to transfer a large variety of compounds across the cell membrane. Despite their close relatedness with other subgroups of ABC transporters, such as P-glycoproteins, CFTR, and sulfonylurea receptors, MRP proteins clearly form a separate cluster within this group, thus constituting an independent family (Borst et al., 1999).

[0008] Extending these earlier findings, this invention also involves the discovery of the arrangement as a cluster of genes of the four copies of MRP homologues in Anopheles gambiae, located on the chromosome 3R arm, and that all read on the same sense. This invention shows by RT-PCR that these potential genes are all transcribed in the adult mosquito, and seem ubiquitous in the different tissues. But their respective expressions are not always equivalent. The newly described genes are called gMRP1a, gMRP1b, gMRP1c, and gMRP1d. (See FIG. 6.) The three last have a close exon-intron structure (especially gMRP1c and gMRP1d), and share a strong homology and similarity, at the level of their amino acid sequences. In contrast, gMRP1a is much more different from the others regarding its sequence as well as structure, with only three introns in place of five in gMRP1b, and 6 in gMRP1c and gMRP1d.

[0009] The invention provides, inter alia, isolated nucleic acid molecules that comprise nucleic acids encoding multiple drug resistance proteins from Drosophila melanogaster or Anopheles gambiae, herein referred to as dMRP or gMRP, respectively, vectors encoding dMRP or gMRP, and host cells transformed with vectors containing these nucleic acids.

[0010] In another embodiment, the invention provides a method for determining the insecticidal MRP inhibition activity of a compound which comprises:

[0011] a) placing a culture of insect cells, transformed with a vector capable of expressing dMRP or gMRP, in the presence of:

[0012] (i) an insecticidal agent to which said insect cell is resistant, but to which said insect cell is sensitive in its untransformed state;

[0013] (ii) a compound suspected of possessing insecticidal MRP inhibition activity; and

[0014] b) determining the insecticidal MRP inhibition activity of said compound by measuring the ability of the insecticidal agent to inhibit the growth of said insect cell.

[0015] In still another embodiment, the present invention relates to strains of Drosophila melanogaster or Anopheles gambiae in which the dMRP or gMRP gene is disrupted or otherwise mutated such that the dMRP or gMRP protein is not produced in said strains.

[0016] In yet another embodiment, the present invention relates to a method for identifying new insecticidal compounds.

[0017] This invention further provides isolated polynucleotides that comprise an isolated DNA sequence encoding SEQ ID NOS: 1, 2, 3, 4, or 5, or a vector containing the isolated polynucleotide.

[0018] The isolated polynucleotide of the invention, or a portion thereof, can be labeled with a detectable moiety.

[0019] A host cell containing the vector of the invention is also provided.

[0020] A method for constructing a transformed host cell capable of expressing SEQ ID NOS: 1, 2, 3, 4, or 5 comprises transforming a host cell with a recombinant DNA vector that comprises an isolated DNA sequence of the invention.

[0021] A method for expressing SEQ ID NOS: 1, 2, 3, 4 or 5 in a transformed host cell comprises culturing the transformed host cell of the invention under conditions suitable for gene expression.

BRIEF DESCRIPTION OF THE DRAWINGS

[0022] This invention will be described in greater detail in the drawings in which:

[0023]FIG. 1. Comparison of deduced D. melanogastercDNA SD07655 and human MRP1 amino acid sequences. The two amino acid sequences were aligned using ClustalW. Identical residues are marked with shading. The transmembrane regions are noted by a fine underline and the ATP-binding domains are noted by a bold underline. The amino acids derived from exons 4 and 8 of the dMRP gene are presented in bold characters. The small vertical lines above and below the amino acids denote the exon junctions with the type of splice junction marked by a number noting the class: 0, 1 or 2. The dMRP amino acid sequence differs from that of sequence AY069827 at the following positions: L/V pos. 124, M/L pos. 318 and lIT pos. 448.

[0024]FIG. 2. Genomic organization of dMRP and alignment of the splice junctions with dMRP cDNA SD07655. The intron-exon organization of dMRP is illustrated at the bottom with the exons indicated by the vertical bars and introns by the thin horizontal lines. The regions of the dMRP mRNA encoded by each exon are shown at the top. Superimposed on the mRNA is a schematic of the protein with membrane spanning domains (MSDs), and nucleotide binding domains (NBDs). Within each MSD, the transmembrane helices are shown as black bars. Walker A and Walker B are designated as A and B, respectively, and C indicates the ABC family signature.

[0025]FIG. 3. Expression of exons 4 and 8 variants in cellular RNA. Total cDNA was prepared as described in Materials and Methods. A first nonspecific PCR amplification of the exon 8 (A) or 4 (B) was generated using primers in neighboring exons. The presence of cDNA from a specific exon was tested using one nonspecific primer and a second primer that represented a specific sequence in the exon being tested. All of the primer sequences and the predicted product sizes are listed in Table 2. (A) The exon 8 region of the cDNA was amplified using primers DR17/DR18. The specific amplifications used primer rev8 and the specific primer 8a-8g. (B) The MRP exon 4 region of the cDNA was amplified with primers Dr2 for and Dr6rev. The exon 4 specific reactions used primer sets Dr2for/Dr4arev (lanes A, B, C) or Dr2for/Dr4brev (lanes D, E, F). The DNA targets were the product of reaction Dr2for/Dr6rev (lanes A and D), cDNA SD07655 (lanes B and E), Anopheles gambiae genomic DNA (lanes C and F). The PCR products were separated on a 1% agarose gel using the molecular weight marker (MW) SmartLadder SF (Eurogentec; Seraing, Belgium).

[0026]FIG. 4. Amino acid alignment of dMRP variable exon 4 (A) and 8 (B) encoded peptides with the cognate peptides from other organisms. The variant dMRP peptide sequence and the equivalent sequences from Drosophila sulfonylurea receptor (Dsur, NG_(—)000795) and three human MRPs (MRP1, NM_(—)004996; MRP2, NP_(—)005836; and MRP3, Y17151) were aligned using ClustalW. Pfam refers to pfamOO664, a consensus sequence for ABC transporter Membrane Spanning Domains. Gaps were introduced to maximize sequence identity and are shown by a horizontal dash. Residues that are identical in at least half of the sequences have their background shaded and those present in more than half of the sequences are listed in the consensus (Cons). (C) Dendrogram constructed with the data of part (B) of the Figure (see infra for details).

[0027]FIG. 5. Schematic representation of the four gMRP genes showing overall organization of exons and introns. Exons appear in black and are numbered under the sequence, while introns appear in white and are numbered in italic above the sequence.

[0028]FIG. 6. Comparison of deduced A. gambiae gMRP1 a-d, Drosophila melanogasterdMRP, and human MRP1 amino acid sequences. The alignment was produced using ClustalW. Identical residues in at least half of the sequences are marked with shading. The different topological regions are indicated in bold and italic above the sequences, and are delimitated by vertical bars. MSD1-3, Membrane Spanning Domains 1 to 3; Lo, cytoplasmic loop; NBD1-2, Nucleotide Binding Domain, Linker, region linking the two halves of the protein. Walker A and Walker B are indicated as A and B, and their sequences are marked in bold, as well as the signature (C) of ABC transporters. The vertical lines in bold inside the amino acid sequences denote the exon junctions. Where several genes shared the same site, this one was emphasized by a delimitating box.

DETAILED DESCRIPTION OF THE INVENTION

[0029] At the beginning of 2001, an international consortium organized the A. gambiae genome project, which now comes in line with the sequencing of the Plasmodium and the human genomes. Before the release of the whole sequence on (a web site) preliminary work on a BAC clone library was generated by Frank H. Collins, Univ. of Notre Dame, USA. The BAC library inserts ends were sequenced by the Genoscope (Evry, France) and representing the anopheline genome, allowed the finding of four copies of homologues of the Drosophila and human MRPs, which were further characterized. The study of the Drosophila gene had put in light a new splicing process in comparison to previously examined MRPs in several animals. Two exons are present as multiple copies, which potentially allows the insect to express as many as 14 different variants of the protein. This peculiar process was not retrieved in A. gambiae.

[0030] The present invention provides isolated nucleic acid molecules that comprise a nucleic acid sequence encoding dMRP or gMRP. The amino acid sequence of the protein encoded by dMRP or gMRP is provided in the Sequence Listing as SEQ ID NO: 3 and SEQ ID NOs: 2-5, respectively. As shown in FIG. 6, gMRP1a, gMRP1b, gMRP1c, and gMRP1d are identified as SEQ ID NOS: 2-5, respectively. SEQ ID NO: 1 identifies dMRP, and MRP1 is identified as SEQ ID NO: 6.

[0031] Those skilled in the art will recognize that the degenerate nature of the genetic code enables one to construct many different nucleic acid sequences that encode the amino acid sequences of SEQ ID NO: 1-5. Consequently, the constructions described below and in the accompanying examples for the preferred nucleic acid molecules, vectors, and transformants of the invention are illustrative and are not intended to limit the scope of the invention. All nucleotide and amino acid abbreviations used in this disclosure are those accepted by the United States Patent and Trademark Office as set forth in 37 C. F. R. §1.822(b) (1994).

[0032] The term “vector” refers to any autonomously replicating or integrating agent, including but not limited to plasmids, cosmids, and viruses (including phage), comprising a nucleic acid molecule to which one or more additional nucleic acid molecules can be added. Included in the definition of “vector” is the term “expression vector”. Vectors are used either to amplify and/or to express deoxyribonucleic acid (DNA), either genomic or cDNA, or RNA (ribonucleic acid), which encodes dMRP or gMRP, or to amplify DNA or RNA that hybridizes with DNA or RNA encoding dMRP or gMRP.

[0033] The term “expression vector” refers to vectors, which comprise a transcriptional promoter (hereinafter “promoter”), and other regulatory sequences positioned to drive expression of a DNA segment that encodes dMRP or gMRP. Expression vectors of the present invention are replicable DNA constructs in which a DNA sequence encoding dMRP or gMRP is operably linked to suitable control sequences capable of effecting the expression of dMRP or gMRP in a suitable host. Such control sequences include a promoter, an optional operator sequence to control transcription, a sequence encoding suitable mRNA ribosomal binding sites, and sequences that control termination of transcription and translation. DNA regions are operably linked when they are functionally related to each other. For example, a promoter is operably linked to a DNA coding sequence if it controls the transcription of the sequence, or a ribosome binding site is operably linked to a coding sequence if it is positioned so as to permit translation.

[0034] The term “MRP inhibition activity” refers to the ability of a compound to inhibit the MRP activity of a host cell, thereby increasing the insecticidal activity of an insecticidal compound against said host cell.

[0035] In the present invention, dMRP or gMRP may be synthesized by host cells transformed with vectors that provide for the expression of DNA encoding dMRP or gMRP. The DNA encoding dMRP or gMRP can be the natural sequence or a synthetic sequence or a combination of both (“semi-synthetic sequence”). The in vitro or in vivo transcription and translation of these sequences results in the production of dMRP or gMRP. Synthetic and semi-synthetic sequences encoding dMRP or gMRP can be constructed by techniques well known in the art. See Brown et al. (1979) Methods in Enzymology, Academic Press, N.Y., 68:109-151. dMRP or gMRP-encoding DNA, or portions thereof, can be generated using a conventional DNA synthesizing apparatus, such as the Applied Biosystems Model 380A, 380B, 394 or 3948 DNA synthesizers (commercially available from Applied Biosystems, Inc., 850 Lincoln Center Drive, Foster City, Calif. 94404).

[0036] Owing to the natural degeneracy of the genetic code, the skilled artisan will recognize that a sizable yet definite number of nucleic acid sequences can be constructed that encode dMRP or gMRP. All such nucleic acid sequences are provided by the present invention. These sequences can be prepared by a variety of methods and, therefore, the invention is not limited to any particular preparation means. The nucleic acid sequences of the invention can be produced by a number of procedures, including DNA synthesis, cDNA cloning, genomic cloning, polymerase chain reaction (PCR) technology, or a combination of these approaches. These and other techniques are described by Maniatis, et al., Molecular Cloning: A Laboratory Manual, Cold Spring Harbor Press, Cold Spring Harbor Laboratory, Cold Spring Harbor, N.Y. (1989), or Current Protocols in Molecular Biology (F. M. Ausubel et al., 1989 and supplements). The contents of both of these references are incorporated herein by reference.

[0037] In another aspect, this invention provides the genomic DNA encoding dMRP or gMRP, which may be obtained by synthesizing nucleic acids encoding the desired portion of SEQ ID NOS: 1-5 or by following the procedure described in the Examples.

[0038] To effect the translation of dMRP or gMRP-encoding mRNA, one inserts the natural, synthetic, or semi-synthetic dMRP or gMRP-encoding DNA sequence into any of a large number of appropriate expression vectors through the use of appropriate restriction endonucleases and DNA ligases. Synthetic and semi-synthetic dMRP or gMRP-encoding DNA sequences can be designed, and natural dMRP or gMRP-encoding nucleic acid can be modified to possess restriction endonuclease cleavage sites to facilitate isolation from and integration into these vectors. Particular restriction endonucleases employed will be dictated by the restriction endonuclease cleavage pattern of the expression vector utilized. Restriction enzyme sites are chosen so as to properly orient the dMRP or gMRP-encoding DNA with the control sequences to achieve proper in-frame transcription and translation of the dMRP or gMRP molecule. The dMRP or gMRP-encoding DNA must be positioned so as to be in proper reading frame with the promoter and ribosome binding site of the expression vector, both of which are functional in the host cell in which dMRP or gMRP is to be expressed.

[0039] Expression of dMRP or gMRP can be accomplished in cells, such as Saccharomyces cerevisiae. Suitable promoter sequences for use with yeast hosts include the promoters for 3-phosphoglycerate kinase (found on plasmid pAP12BD (ATCC 53231) and described in U.S. Pat. No. 4,935,350, Jun. 19, 1990) or other glycolytic enzymes, such as enolase (found on plasmid pAC1 (ATCC 39532)), glyceraldehyde-3-phosphate dehydrogenase (derived from plasmid pHcGAPC1 (ATCC 57090, 57091)), hexokinase, pyruvate decarboxylase, phosphofructokinase, glucose-6-phosphate isomerase, 3-phosphoglycerate mutase, pyruvate kinase, triosephosphate isomerase, phosphoglucose isomerase, and glucokinase. Inducible yeast promoters have the additional advantage of transcription controlled by growth conditions. Such promoters include the promoter regions for alcohol dehydrogenase 2, isocytochrome C, acid phosphotase, degradative enzymes associated with nitrogen metabolism, metallothionein (contained on plasmid vector pCL28XhoLHBPV (ATCC 39475), U.S. Pat. No. 4,840,896), glyceraldehyde 3-phosphate dehydrogenase, and enzymes responsible for maltose and galactose utilization (GALL found on plasmid pRY121 (ATCC 37658) and on plasmid pPST5, described below). Suitable vectors and promoters for use in yeast expression are further described by R. Hitzeman et al., in European Patent Publication No. 73,657A. Yeast enhancers, such as the UAS Gal enhancer from Saccharomyces cerevisiae (found in conjunction with the CYC1 promoter on plasmid YEpsec—hl 1 beta, ATCC 67024), also are advantageously used with yeast promoters.

[0040] A variety of expression vectors useful in the present invention are well known in the art. For expression in Saccharomyces, the plasmid YRp7, for example, (ATCC-40053, Stinchcomb et al., 1979, Nature 282:39; Kingsman et al., 1979, Gene 7:141; Tschemper et al., 1980, Gene 10:157) is commonly used. This plasmid contains the trp gene, which provides a selection marker for a mutant strain of yeast lacking the ability to grow in tryptophan, for example ATCC 44076 or PEP4-1 (Jones, 1977, Genetics 85:12).

[0041] Expression vectors useful in the expression of dMRP or gMRP can be constructed by a number of methods. For example, the cDNA sequence encoding dMRP or gMRP can be synthesized using DNA synthesis techniques, such as those described above. Such synthetic DNA can be synthesized to contain cohesive ends that allow facile cloning into an appropriately digested expression vector. For example, the cDNA encoding dMRP or gMRP can be synthesized to contain NotI cohesive ends. Such a synthetic DNA fragment can be ligated into a NotI-digested expression vector such as pYES-2 (Invitrogen Corp., San Diego Calif. 92121).

[0042] The techniques involved in the transformation of yeast cells, such as Saccharomyces cerevisiae cells, are well known in the art and may be found in such general references as Ausubel et al., Current Protocols in Molecular Biology (1989), John Wiley & Sons, New York, N.Y. and supplements. The precise conditions under which the transformed yeast cells are cultured is dependent upon the nature of the yeast host cell line and the vectors employed.

[0043] Nucleic acid, either RNA or DNA, which encodes dMRP or gMRP, or a portion thereof, is also useful in producing nucleic acid molecules useful in diagnostic assays for the detection of dMRP or gMRP mRNA, dMRP or gMRP cDNA, or dMRP or gMRP genomic DNA. Further, nucleic acid, either RNA or DNA, which does not encode dMRP or gMRP, but which nonetheless is capable of hybridizing with dMRP or gMRP-encoding DNA or RNA is also useful in such diagnostic assays. These nucleic acid molecules can be covalently labeled by known methods with a detectable moiety, such as a fluorescent group, a radioactive atom, or a chemiluminescent group. The labeled nucleic acid is then used in conventional hybridization assays, such as Southern or Northern hybridization assays, or polymerase chain reaction assays (PCR), to identify hybridizing DNA, cDNA, or RNA molecules. PCR assays can also be performed using unlabeled nucleic acid molecules. Such assays can be employed to identify dMRP or gMRP vectors and transformants and in in vitro diagnosis to detect dMRP or gMRP-like mRNA, cDNA, or genomic DNA from other organisms.

[0044] Compounds with demonstrated insecticidal activity can be potentiated by an MRP inhibitor such that the insecticidal activity of these compounds is extended to previously resistant species. To identify compounds useful in such combination the present invention provides an assay method for identifying compounds with Anopheles gambiae or Drosophila melanogaster MRP inhibition activity. Host cells that express dMRP or gMRP provide an excellent means for the identification of compounds useful as inhibitors of Anopheles gambiae or Drosophila melanogaster MRP activity. Generally, the assay utilizes a culture of a cell transformed with a vector that provides expression of dMRP or gMRP. The expression of dMRP or gMRP by the host cell enables the host cell to grow in the presence of an insecticidal compound to which the cell is sensitive to in the untransformed state. Thus, the transformed yeast cell culture is grown in the presence of i) an insecticidal agent to which the untransformed cell is sensitive, but to which the transformed host cell is resistant, and ii) a compound that is suspected of being an MRP inhibitor. The effect of the suspected MRP inhibitor is measured by testing for the ability of the insecticidal compound to inhibit the growth of the transformed cell. Such inhibition will occur if the suspected Anopheles gambiae or Drosophila melanogaster MRP inhibitor blocks the ability of dMRP or gMRP to prevent the insecticidal compound from acting on the cell. The Drosophila Schneider cell can be used for example. The Drosophila Schneider cell line, for example, can be used.

[0045] Oligonucleotides are provided by this invention, which are specifically hybridizable with nucleic acids encoding the dMRP and gMRP. Also provided are methods of using the oligonucleotides of the invention in methods of modulating the expression of MRP genes, inhibition of which leads to inhibition of the synthesis of dMRP and gMRP, and thereby inhibits cellular multidrug resistance. Such inhibition is desirable for preventing or modulating the development of multidrug resistance in an insect. Modified derivatives of the oligonucleotides of the invention, such as chimeras and conjugates (e.g., of an oligonucleotide and a lipophilic moiety, such as cholesterol), are also contemplated by the invention. The biological activity and cellular uptake of oligonucleotides is enhanced by such modifications.

[0046] In accordance with the present invention oligonucleotides are provided, which specifically hybridize with nucleic acids encoding an dMRP or gMRP. Certain oligonucleotides of the invention are designed to bind either directly to mRNA transcribed from, or to a selected DNA portion of, dMRP orgMRP, thereby modulating the amount of protein translated from dMRP orgMRP mRNA or the amount of mRNA transcribed from dMRP or gMRP, respectively.

[0047] Oligonucleotides can comprise nucleotide sequences sufficient in identity and number to effect specific hybridization with a particular nucleic acid. Such oligonucleotides are commonly described as “antisense.” Antisense oligonucleotides can be used as research tools and diagnostic aids. MRP genes encoding dMRP or gMRP are particularly useful for this approach. Inhibition of the expression of such MRP genes leads to inhibition of the synthesis of dMRP or gMRP and thereby inhibits cellular multidrug resistance. Such inhibition is desirable for preventing or modulating the development of multidrug resistance in an insect. The specific hybridization exhibited by the oligonucleotides of the present invention can be used for assays, purifications, cellular product preparations and in other methodologies that will be appreciated by persons of ordinary skill in the art.

[0048] Methods of modulating the expression of dMRP and gMRP comprising contacting insects with oligonucleotides specifically hybridizable with an MRP gene are herein provided. These methods are useful as a consequence of the association between MRP expression and the multidrug resistance of cells. These methods are also useful as tools, for example, in the detection and determination of the role of dMRP and gMRP expression in various cell functions and physiological processes and conditions, and for the diagnosis of conditions.

[0049] The present invention employs oligonucleotides for use in antisense inhibition of the function of RNA and DNA encoding proteins. The present invention also employs oligonucleotides that are designed to be specifically hybridizable to DNA or messenger RNA (mRNA) encoding dMRP and gMRP and ultimately modulating the amount of such proteins transcribed from their respective MRP genes. Such hybridization with mRNA interferes with the normal role of mRNA and causes a modulation of its function in cells. The functions of mRNA to be interfered with include all vital functions, such as translocation of the RNA to the site for protein translation, actual translation of protein from the RNA, splicing of the RNA to yield one or more mRNA species, and possibly even independent catalytic activity which may be engaged in by the RNA. The overall effect of such interference with mRNA function is modulation of the expression of such dMRP and gMRP. In the context of this invention, “modulation” means either an increase (stimulation) or a decrease (inhibition) in the expression of a gene. In the context of the present invention, inhibition is the preferred form of modulation of gene expression.

[0050] Oligonucleotides comprise nucleotide sequences sufficient in identity and number to effect specific hybridization with a particular nucleic acid. For example, antisense oligonucleotides, which are able to inhibit gene expression with exquisite specificity, are useful for elucidating the function of particular genes, for example, to distinguish between the functions of various members of a biological pathway. This specific inhibitory effect has, therefore, been harnessed for research use.

[0051] The oligonucleotides in accordance with this invention preferably comprise from about 8 to about 30 nucleotides. It is more preferred that such oligonucleotides comprise from about 15 to 25 nucleotides.

[0052] The present invention employs oligonucleotides targeted to nucleic acids encoding dMRP and gMRP, and oligonucleotides targeted to nucleic acids encoding such proteins. Kits for detecting the presence or absence of MRP expression can also be prepared. Such kits include an oligonucleotide targeted to an MRP gene encoding a dMRP and gMRP. Such kit and assay formats are known in the art.

[0053] “Complementary,” as used herein, refers to the capacity for precise pairing between two nucleotides. For example, if a nucleotide at a certain position of an oligonucleotide is capable of hydrogen bonding with a nucleotide at the same position of a DNA or RNA molecule, then the oligonucleotide and the DNA or RNA are considered to be complementary to each other at that position. The oligonucleotide and the DNA or RNA are complementary to each other when a sufficient number of corresponding positions in each molecule are occupied by nucleotides which can hydrogen bond with each other.

[0054] Thus, “specifically hybridizable” and “complementary” are terms which are used to indicate a sufficient degree of complementarity or precise pairing such that stable and specific binding occurs between the oligonucleotide and the DNA or RNA target. It is understood in the art that an oligonucleotide need not be 100% complementary to its target DNA sequence to be specifically hybridizable. An oligonucleotide is specifically hybridizable when binding of the oligonucleotide to the target DNA or RNA molecule interferes with the normal function of the target DNA or RNA to cause a loss of utility, and there is a sufficient degree of complementarity to avoid non-specific binding of the oligonucleotide to non-target sequences under conditions in which specific binding is desired, i.e., under physiological conditions in the case of in vivo assays or therapeutic treatment, or in the case of in vitro assays, under conditions in which the assays are performed.

Drosophila meloganster

[0055] Materials and methods

[0056] Genomic DNA Extraction

[0057] Adult D. melanogaster(1.5 g) were homogenized in liquid nitrogen. After addition of 7 ml of lysis buffer (100 mM Tris pH 8, 50 mM NaCl, 50 mM EDTA,1% SDS, 0.15 mM spermine, and 0.5 mM spermidine) plus proteinase K (100 μg/ml), the homogenate was mixed slowly at 37° C. for 2H. Following extraction with phenol (1×), with chloroform (1×) and dialysis overnight at 40C against TEN buffer (500 mM Tris pH 8, 10 mM EDTA, 10 mM NaCl), the DNA was treated with RNase (DNase free, 100 ng/ml) at 37° C. for 1H. It was then extracted once with phenovchloroform (1:1), with chloroform, and dialyzed overnight at 40C against TE buffer (10 mM Tris pH 8, 1 mM EDTA). The DNA was then precipitated with {fraction (1/10)} volume of 3 M sodium acetate and two volumes absolute ethanol, collected, redissolved, and its final concentration was estimated on an agarose gel. DNA was prepared from larvae and pupae by the same method.

[0058] Southern Blots

[0059] DNA (10 μg) was digested with either BamHI or HindIII and the fragments were separated by electrophoresis on a 0.8% agarose gel. Following transfer to Hybond-N nylon membrane and fixation, hybridization was carried out at 650C (in 1% BSA, 0.25 M NaH₂PO₄ pH 7.2,1 mM EDTA, 150 μg/ml salmon sperm DNA) with a PCR-derived dMRP probe covering 378 bases (forward primer: GATCCGTTTATTTCCTTGCCGC; reverse primer: TCCAGGGCAGTGATTACCAGT). After hybridization, the blot was washed (in 40 mM NaH₂PO₄ pH 7.2,1% SDS, and 1 mM EDTA) 1×at RT and 2×at 65 C°.

[0060] Reverse Transcriptase-PCR (RT-PCR)

[0061] Extraction of Total RNA and cDNA Synthesis

[0062] Total RNA was isolated from 0-4H eggs, 12-24H eggs, pupae, and adult

[0063]D. melanogaster using Tri Reagent (Sigma) according to the manufacturer's instructions. The cDNA was synthesized in a 20 μl reaction mix containing 10 μg of total RNA, 1×AMV reverse transcriptase buffer (Promega), 10 U of AMV reverse transcriptase (Promega), 40 U of RNasin (Promega), 4 μg of random hexanucleotide primers (Genset), and 1 μM of each dNTP (Pharmacia). The reaction was incubated at 37° C. for 1H, followed by 95° C. for 5 min.

[0064] Amplification of Exon 4

[0065] The first PCR used primers Dr2for/Dr6rev (Table 2) and 1 μl of cDNA as template. The cycling conditions were 94° C. (3 min) for 1 cycle; 94° C. (45 sec), 60° C. (30 sec) and 72° C. (90 sec) for 35 cycles; 72° C. (10 min) for 1 cycle. This amplified product was used as template (0.5 μl) for a second PCR with the same cycling conditions with primer set specific for exon 4a or 4b (Table 2).

[0066] Amplification of Exon 8

[0067] Essentially the same conditions as those described for exon 4 were used for exon 8 containing cDNA, except that the first primer set was DR17/DR18 (Table 2) and the annealing temperature was 55° C. After electrophoresis on a 1% agarose gel, the amplified DNA was excised, purified using a Jetsorb kit (Genomed) and used as template for a second PCR with the same cycling conditions but with the exon 8 primer sets designated in Table 2.

[0068] DNA Sequencing

[0069] PCR-amplified DNA was purified using the Qiaquick PCR purification kit (Qiagen) and sequenced using an ABlprism 310 automated DNA sequencer. The cDNA clone SD07655 was sequenced directly from the plasmid after amplification in E. coli DH5a bacteria and extraction with a Qiafilter Plasmid Midi kit (Qiagen). Kits were used according to the manufacturer's instructions.

[0070] Sequence Analysis

[0071] The BLAST searches were done using the Washington University (Gish, W., 1996-2002<<http://blast.wustl.edu>>) and the NCBI (Altschul et al., 1997) versions of BLAST. ClustalW (Higgins & Sharp, 1988) or PileUp from the Wisconsin Package programs licensed from the Genetics Computer Group (GCG) was used for sequence alignments. The TMAP and Needle programs, used for transmembrane domain search and pairwise sequence comparisons, are part of the EMBOSS software package from EMBL. The software, except for the GCG package, were accessed through the Institut Pasteur web site at <http//:bioweb.pasteur.fr>. Many common DNA and protein sequence manipulations were done with DNA Strider, a Macintosh DNA program (Marck, 1988).

[0072] Characterization of the Drosophila MRP

[0073] Before the release of the annotated Drosophila genome, the amino acid sequence of human MRP1 was compared to the available genomic sequences using the TBLASTN program through the Berkeley Drosophila Genome Project (BDGP) web site (http://www.fruitfly.org). The BAC clone AC005819 was identified as containing a sequence that could code for a protein having high similarity with the human MRP1. The concerned region of the clone was then scanned against the available Drosophila Expressed Sequence Tags (ESTs), and several cDNA sequences were detected. Clone SDO7655 was selected, obtained from Research Genetics (Huntsville, Ala., USA) and sequenced. During the preparation of this report, BDGP has independently released the SD07655 cDNA sequence, accession number AY069827, for gene FBgn0032456. The gene encoding SD07655 has been given the name CG6214 by the BDGP.

[0074] When the deduced protein sequence of SD07655 was compared to those of all predicted Drosophila proteins, it naturally was most similar to the predicted product of gene CG6214, the gene from which SD07655 was transcribed. The next best predicted protein, the CG14709 product, has a blastp bit score of only 747 compared to the 2,937 score for that of CG6214. Likewise, if the human MRP1 amino acid sequence is used as the query, the bit score with our deduced SD07655 amino acid sequence (1,484) is twice as high as with the next best sequence derived from gene CG14709 (770). These results argue that CG6214 is a unique gene and is the Drosophila homolog the most related to human MRP1. This proposal was confirmed by a Southem blot of BamHI— or HindIII-digested genomic adult fly DNA probed with a SD07655 PCR product (data not shown).

[0075] The deduced 1548 amino acid sequence generated from the SD07655 nucleotide sequence is shown in FIG. 1. The actual initiation methionine is not known, but the selected one was chosen based on a positional comparison with animal members of the MRP family, and because it was preceded by stop codons in all three ORFs, as well as having a consensus A at position −3 and a G at position +4, as discussed by Kozak (1996). The deduced amino acid sequence of this Drosophila cDNA produced an alignment with 48% identity and 64.5% similarity with the human MRP1 protein, and more than 44% identity and 60% similarity with several other MRPs (Table 1). TABLE 1 Identity and similarity between dMRP and some other MRPs^(a) Percent identity/similarity MRP1 MRP2 MRP3 CeMRP1 Dsur dMRP 48/64.5 44.7/63.4 47.7/63.6 44.1/61.2 23.7/38.0 MRP1 48.7/67.0 57.1/74.1 46.7/64.6 24.5/38.3 MRP2 47.2/66.3 42.3/61.6 23.4/37.8 MRP3 44.3/63.1 24.1/38.0 CeMRP1 24.4/38.1

[0076] Topology predictions and comparison with other characterized MRPs point to six main regions on the mRNA, corresponding to the following parts of the protein: three MSDs (MSD 1-3), two NBDs (containing motifs A, C, B), and a linker region connecting NBD1 to MSD3 (FIGS. 1 and 3). The NH2-proximal MSD1 could span the membrane three times, while MSDs 2 and 3 may each contain four transmembrane helices, and precede NBDs 1 and 2, respectively. As seen in the alignment with the human MRP1 (FIG. 1), the similarity is especially prominent in the NBDs (706-855 and 1368-1527) and to a lesser extent in MSDs 2 and 3 (355-619 and 1020-1281). By contrast, MSD1 (110-254) and the linker region, between NBD1 and MSD3, are poorly conserved, a usual feature in MRPs. The Walker A and B boxes are easily identified in the NBDs, as well as the ABC signature. As with other MRPs, the first NBD of dMRP is 13 amino acids smaller than that of P-glycoproteins (Cole et al., 1992; Deeley & Cole, 1997).

[0077] A simple comparison of the SD07655 cDNA and the genomic sequences defined a gene that spans slightly more than 22 kbp and contains 12 exons. Closer examination showed that exons 4 and 8 are represented by two and seven similar potential exons, respectively. FIG. 2 graphically depicts the predicted relationship between the cDNA and genomic sequences. This arrangement predicts a 12 exon cDNA including one copy each of the exon 4 and 8 variants as is seen with cDNA SD07655. The only important differences between this model and the FlyBase annotation are the inclusion of two copies of exon 4 in their predicted sequence, plus the predicted use of exon 8a rather than exon 8d, present in cDNA SDO7655. Their use of exon 8a is justified by the occurrence of EST LD28149, which begins in that exon sequence. TABLE 2 PCR Primers and Their Expected Product Sizes Size of PCR Size of PCR Size of PCR product product product SEQ ID Primer expected with expected with expected with NO: name Primer sequence Dr2for (bp) DR17 (bp) rev8 (bp) 29 Dr2for AGTGATTGCCAGTCGCATCA 30 Dr6rev GCCGTTCTCAATGCTCATTG 493 31 Dr4arev CTCGGCTATGTCAACACTCA 382 32 Dr4brev TTGCACCAGGTTGGTGATCA 382 33 DR17 AACGATCAAAATGTCGCC 34 DR18 CACGAATAGTCGATGCTCC 500 35 rev8 GGGAATTCGCGTGGACAGACTAAT 36 8a GGGAATTCGCGACGAACTTCTTCTC 269 37 8b GGGAATTCTTACCTCGTACTTCTTTTG 269 38 8c GGGAATTCTTGTTACAGGGTATCTATC 269 39 8d GGGAATTCCTATCCAAATATTTATCGGGG 269 40 8e GGGAATTCGTTTCACGTCATTCTTTTC 272 41 8f GGGAATTCGTCTTTGCAATTACGGCGC 269 42 8g GGGAATTCGTGTGCTAGCCTACTTTGC 269

[0078] To assess which of the predicted exon 4 and 8 variants are used in mRNA, their expression was measured by a nested RT-PCR technique (Materials and methods, section 2.3). FIG. 3 shows that all seven alternative versions of exon 8, and the two variants of exon 4 were detected at all life stages tested, suggesting that use of the different exons is not developmentally regulated. Importantly, the sizes of the PCR products are those expected if only one copy of each exon is included in the cDNA. The accuracy of the amplification was verified by purification and sequencing of the products. In the case of exon 4, each product had a band slightly larger than the main band after the second PCR, even when the first PCR product was purified. Although we can not explain this phenomenon, sequencing the total product in both directions unequivocally resulted in the predicted sequence, either 4a or 4b.

[0079] Analysis of intron-exon boundaries

[0080] To determine the intron-exon borders, the cDNA and genomic sequences were compared. The sizes of the introns and exons and their locations are shown in Table 3 along with the intron-exon junction sequences. The size of the exons varies from 85 bp for exon 5 to 1,512 bp for exon 2, with an average around 340 bp. The mean size for the introns is 867 bp, the largest being introns 13 and 18 which are 4,965 bp and 4,791 bp, respectively. The shortest intron is number 17 with 59 bp. Compared to the human MRP1 organization, the Drosophila exons are larger and the introns smaller (Grant et al., 1997). The intron-exon boundaries (Table 3) are in accordance with those of other eukaryotic genes, especially those of human MRP1. The acceptor is characterized by a (t/c)ag sequence in 84% of the cases, exons 4a and 8b being the only exceptions with an aag sequence. The splice donor sequences are G/gt(g/a)a(g/t), with a G in 83%, gt(g/a) in 100%, a in 78%, and (g/t) in 83% of the cases. Of the 18 introns, 13 (72%) are class 0, 2 (11%) are class 1, and 3 (17%) are class 2. In comparison, MRP1 introns are class 0 in 63% of the cases, 10% are class 1, and 27% are class 2. This clearly demonstrates a mutual bias toward class 0 introns in these genes, though MRP1 uses more class 2 introns than dMRP. The importance of this difference is difficult to interpret, nevertheless, it is interesting to note that four splice junctions and their class are conserved between the two genes (FIG. 1). The variable exon 4, located just before the NBD1 region, has been conserved between the two genes based on both their splice junctions, conserved amino acid sequence and exon length. Also, the initial dMRP exon 8 splice junction has been conserved in human MRP1 despite the relative divergence in this region. TABLE 3 Intron-exon organization of the Drosophila dMRP gene Exon Intron n° Size (bp) 3′ acceptor^(a) exon location^(b) 5′ donor n° Phase Size (bp) 1 181 −127•54   TTCTGG/gtgagt 1 0 74 2 1512 gaacag/AACGCA  129•1640 ATTAAG/gtgagt 2 0 135 3 138 acatag/GTGCTC 1776•1913 TTCCTG/gtaaga 3 0 128 4a 147 acaaag/GTTTCC 2042•2188 GCCGAG/gtacag 4 0 146 4b 147 ttttag/GTTTCA 2335•2481 GTGCAA/gtaagt 5 0 800 5 85 gaatag/ACGCAA 3282•3366 CTAAAC/gtaaga 6 1 62 6 820 atacag/CCCATC 3429•4248 TTCCAT/gtaagt 7 2 67 7 371 ttttag/CTCCGT 4316•4686 GCCAAG/gtaagt 8 1 904 8a 221 ttctag/TCGCGA 5591•5811 TATATG/gtaatt 9 0 336 8b 221 tcgaag/TTGTTA 6148•6368 TTTGCG/gtaatt 10 0 385 8c 221 ttccag/TTACCT 6754•6974 TTTGCG/gtaaat 11 0 525 8d 221 atgcag/TGCTAT 7500•7720 TTCGGG/gtaaag 12 0 691 8e 224 tcccag/GTGTGC 8412•8635 TTTATG/gtattt 13 0 4965 8f 221 agctag/GTCTTT 13605•13825 TTTCAG/gtaatc 14 0 1141 8g 221 tcgcag/GTTTCA 14967•15187 TTCGAG/gtaatt 15 0 340 9 218 ggttag/GTTCTG 15528•15745 AGATCG/gtatgt 16 2 64 10 507 cttcag/CTTTAT 15810•16316 GTTCAG/gtaagc 17 2 59 11 382 atttag/AATAAT 16376•16757 ATTCAG/gtgggt 18 0 4791 12 393 ctatag/AAAACC 21549•21941

[0081] Comparison of the Variable Exon Encoded Sequences

[0082] Six of seven exon 8 variants encode a 74 amino acid peptide while exon 8e encodes one additional amino acid. Likewise, the two exon 4 variants are the same length and use the same splice junction types. Alignment of the amino acid sequences encoded by the different exon 4 variants with the corresponding sequences from human MRPs 1-3 and the D. meanogaster sulphonylurea receptor (SUR) are shown in FIG. 4A. The two dMRP peptides are nearly identical in their N-terminal third, but the 4a derived peptide varies extensively from both the 4b and the human sequences in the otherwise highly conserved middle third of the peptide. This pattern suggests that conserved amino acids 18-37 may be important in normal MRP function and that the variation in this region of 4a gives the protein new properties.

[0083] When exon 8 variation is examined (FIG. 4B), there is a highly conserved region from amino acids 30-61 with the most divergence in variant 8e. The “FF” motif at positions 36-37 in the alignment is highly conserved in all the human sequences as well as in SUR and Pfam, the Protein family database consensus sequence (Bateman et al., 2002), but is only maintained in variants 8e and 8f. On the other hand, the exon 8 variants favor a Leu or Met in place of the second Phe. The extremities of the region are relatively divergent amongst all the proteins, suggesting that sequence conservation is less important in these regions.

[0084] To clarify the level of sequence similarity between the exon 8 variants and the corresponding region of other related proteins, a dendrogram was constructed using the UPGMA method on a matrix calculated with the PUZZLE program (Strimmer & von Haeseler, 1996). The dendrogram (FIG. 4C) shows the exon 8 heterogeneity: variants 8a, 8b, 8c, and 8d group together while 8g clusters with MRP2, and 8f and 8e are separated from the others. The Figure shows that while overall the Drosophila protein is very similar to human MRP1, in the exon 8 encoded region there is a great deal of diversity. This diversity could be related to the different substrates encountered by these transporters in their respective environments.

[0085] Conclusions

[0086] While alternative splicing has previously been described in the human MRPs, those cases differ from the type of splicing described in this article since previous reports detail the deletion of a terminal exon from the major product (Fromm et al., 1999; Grant et al., 1997) or the use of alternate transcriptional start sites (Bera et al., 2001; Suzuki et al., 2000). In the case of dMRP, the variants are produced by the “choice” of one exon among several possibilities for two internal regions of the protein. This process, novel in MRPs, could enable 14 different forms of the Drosophila protein.

[0087] Exon duplication is a mechanism for the evolution of protein function, and in the case of the dMRP the duplication and variation of exons 4 and 8 surely provide MRP proteins with new properties. These alterations currently provide a series of isoforms with limited, defined changes in the large protein scaffold. Understanding the substrates and physiology of the different isoforms should provide new information on the role of these variable regions in MRP function in the fly, but also in human (and other organisms) for which the corresponding regions should retain attention in future structure/function studies.

[0088] The capacity to produce a range of transporters with different specificities could be important for survival of the fly, by reducing the toxicity of an enlarged number of natural products encountered during its life. A function as important as protection from environmental toxins should not be based on a single molecule, but rather on a network of interacting enzymes with different reactivities. MRPs have a preference for glutathione conjugated substrates, and in insects glutathione S (GS)-transferases have been shown to be involved in insecticide metabolism (Tang & Tu, 1994; Ranson et al., 1997; Hemingway & Ranson, 2000). Thus, MRPs could act together with the GS-transferases to confer insecticide resistance, by coupling toxin/conjugate efflux (MRP) to toxin conjugation (GST). This hypothesis is in line with the synergistic effect of an overexpression of both a GS-transferase and MRP1, leading to high-level resistance to the cytotoxic action of several drugs in a human cell line (Morrow et al., 1998a; 1998b).

Anopheles gambiae

[0089] Materials and Methods

[0090] Screening of the cDNA Library and Sequencing of the cDNAs

[0091] The cDNA library from Anopheles gambiae G3 fourth instar larvae in A Zap express vector (Stratagen) was kindly provided by Dr Hans-Michael Muller. 300,000 independent clones were transferred to Hybond N+membranes (Amersham) and screened for gMRP1a-d by use of two PCR derived probes specific to gMRP1a (primer set gMRP1for/gMRP1 rev, 645 bp) and gMRP1b-d (primer set MRP104/MRP105, 773 bp). Nucleotide sequences of the primers are shown in Table 4. TABLE 4 Sequences of primers used in study SEQ ID Sequence NO: Primer name Primer sequence specificity 43 gMRP1for GGAGCGATTGTGATTTAC gMRP1a 44 gMRP1rev CTGGCCAACGGAAAGGTT gMRP1a 45 MRP104 GGTCGAGTTCAAGGACTATC gMRP1b-d 46 MRP105 TGAGTCACACTCCGCTACCA gMRP1b-d 47 gMRP2for GGAGCTCTGGTTGTGTTC gMRP1b 48 gMRP3for GGAAGTTGTGTCATCTTG gMRP1c 49 gMRP4for GGCAGCTTGGTGATCCTG gMRP1d 50 gMRP234rev TGACCGACCGAGAGGTT gMRP1b-d 51 Actinf CACACAGCATTTTTACAGCT Actin 52 Actinr TCTTTCATTGCCGCCGTATT Actin

[0092] Probes were ³²P-labeled (ICN) by random priming, and the library was screened following the Stratagen Zap express vector kit instructions. Forty eight positive plaques were purified by two rounds of screening and identified as containing gMRP1a, b, c or d by PCR with primers specific to each sequence (gMRP1for/gMRP1rev, gMRP2for/gMRP234rev, gMRP3for/gMRP234rev, and gMRP4for/gMRP234rev, respectively; Table 4). The size of the cDNA inserts was analysed by PCR with T7 and T3 universal primers. The cDNA inserts from seven positive clones that were longer than 5 kbp were sub-cloned into the pBK-CMV vector by in vivo excision from the recombinant A Zap express vector following the manufacturer's instructions. Four cDNA inserts representing each of the gMRPs were then sequenced by Genome Express (Paris, France). Sequence analysis

[0093] The ClustalW (Higgins & Sharp, 1988) program was used for sequence alignments. Tmap and Predictprotein were used for transmembrane domain search and Needle for pairwise sequence comparisons. Tmap and Needle are part of the EMBOSS software package from EMBL. The BLAST searches were done using the Washington University version of BLAST (Altschul et al., 1997). The softwares, except for the Predictprotein server (http://dodo.bioc.columbia.edu/pp), were accessed through the Institut Pasteur web site (http//:bioweb.pasteur.fr). Extraction of total RNA and cDNA synthesis

[0094] Total RNA was isolated from adult mosquitoes using Tri Reagent (Sigma) according to the manufacturer's instructions. Total RNA from tissues (salivary glands, Malpighi tubules, digestive tract from midgut to hindgut, heads and thorax) was isolated using a protocol conceived for small tissue amounts: tissues were homogenized in liquid nitrogen before dissolution in 200 μl of RNABle (Eurobio). Twenty μl of chloroform were added and samples were incubated on ice for 15 min after vortexing. They were centrifuged 45 min at 15000 g and 4° C. Eighty μl of supernatant were recovered and mixed to two volumes of 100% EtOH. After 2 min of incubation at RT, they were centrifuged 5 min at 15000 g. Pellet was washed in 180 μl of 70% EtOH, and finally recovered in 22 μl of DEPC H₂O. The cDNA was synthesized in a 20 μlreaction mix containing 10 μg of total RNA, 1×AMV reverse transcriptase buffer (Promega), 10 U of AMV reverse transcriptase (Promega), 40 U of RNasin (Promega), 4 μg of random hexanucleotide primers (Genset), and 1 μM of each dNTP (Pharmacia). The reaction was incubated at 37° C. for 1H, and stopped at 95° C. for 5 min.

[0095] Amplification on cDNA

[0096] Primers used for specific amplification of gMRP1a-don total cDNA are shown in Table 4. The cycling conditions were 94° C. (2 min) for 1 cycle; 94° C. (1 min), 56° C. (1 min 30 sec) and 72° C. (2 min) for 35 cycles (except with the actin primers, for which only 25 cycles were processed); 72° C. (10 min) for 1 cycle. Identification of A. gambiae MRPs

[0097] Before the consortium was decided on the systematic study of the A. gambiae genome, sequences already available at the Genoscope (Evry, France) were used in a comparison to the human MRP1 protein sequence, and the entirely sequenced BAC clone 22C14, containing four successive sequences with similarity to that of the human were so identified. This BAC had been previously mapped to chromosome arm 3R, on position 30D. Sequencing of the cDNAs and analysis of intron-exon boundaries

[0098] In view of identifying cDNAs specific to each of the four gMRP genes, a cDNA library of Anopheles gambiae was screened as described above. The cDNAs selected from the library were systematically sequenced for comparison with the genomic sequence available from BAC 22C14. The resulting gene structure for each gMRP is shown schematically in FIG. 5. Length of exons and introns, their location on the gene and intron-exon junctions are shown in Table 5.

[0099] The sizes proposed for the first exons are only putative, as they correspond to the longest cDNA found in the library, which appears consistent with a clustal W alignment of deduced amino acid sequences of several MRPS, and presents a favorable environment for the putative first methionine (Kozak, 1996). TABLE 5 Organization of exon-intron junctions in the gMRPs Exon Location on protein Intron Name sequence^(a) Size (bp) 3′ acceptor^(b) 5′ donor^(b) Name Phase Size (bp) MRP1a 1 165 CCCTTG/gtgaga 1 0 83 2 10 234 gtacag/GTGGAC TCCTTG/gtaagc 2 0 202 3 88 566 cttcag/GTGGGC GCTGAG/gtaagt 3 2 224 4 277 3638 atatag/ATTACT MRP1b 1 ND^(c) TTTTGG/gtaagt 1 0 603 2 13 300 ttacag/GACGAT GCTTAT/gtaagt 2 0 76 3 113 2144 tttcag/ATTATG ATACCA/gtaagt 3 2 63 4 804 1458 ctctag/GGAACT CTTCAG/gtatgt 4 2 73 5 1315 382 ttccag/AATTGT ATTCAG/gtaaga 5 0 65 6 1441 493 acacag/AAAACA MRP1c 1 418 GCTTAT/gtgagt 1 0 69 2 113 662 atttag/ATCGAC GATGCA/gtaagt 2 2 96 3 334 1497 ttatag/AGAACT TTATCA/gtaagt 3 2 61 4 833 77 ttttag/GGAACT ATGAAG/gtaagt 4 1 60 5 858 1369 tttcag/AAATAT CTTCAG/gttagt 5 2 63 6 1315 382 atctag/AATTGT ATTCAG/gtgaga 6 0 71 7 1442 293 ttacag/AAAACA MRP1d 1 ND^(c) GCTTAT/gtgagt 1 0 69 2 113 662 atttag/ATCGAC CATGCA/gtacgt 2 2 110 3 334 1497 tcgcag/AGAAAT ATACCA/gtgagt 3 2 65 4 833 80 tttcag/ACAACT AAGACG/gtaggt 4 1 98 5 859 1372 caccag/AAATTA CTTCAG/gtatct 5 2 73 6 1317 382 ttccag/AATTGT ATTCAG/gtaaga 6 0 65 7 1444 363 ccacag/AAAACA

[0100] For gMRP1b and gMRP1d, sequences could be amplified by RT-PCR upstream of the longest cDNA, and no size was proposed for the first exon in this case The longest exon is exon 4 for gMRP1a (3638 bp), exon 2 for gMRP1b (2144 bp), exon 3 for gMRP1c (1497 bp), and exon 3 as well for gMRP1d (1497 bp). The smallest seems to be exon 1 (165 bp) for gMRP1a, exon 4 for gMRP1b (382 bp), exon 4 for gMRP1c (77 bp), and exon 4 for gMRP1d (80 bp). The mean size of exons is 1151 bp, 1119 bp, 671 pb, and 726 bp for gMRP1a, gMRP1b, gMRP1c, and gMRP1d, respectively. Introns are small in all four gMRPs, with mean sizes of 170 bp, 69 bp, 70 bp, and 80 bp for gMRP1a, gMRP1b, gMRP1c, and gMRP1d, respectively. These data contrast with those of the human MRP1 (Grant et al., 1997), for which exons are small (not greater than 311 bp), while introns are very large (from one to several kbp). Even when compared to the Drosophila structure, the gMRPs contrast by the fact that their exons are longer than their introns. Nevertheless, intron-exon boundaries share the characteristics of other eukaryotes. The acceptor sequence is characterized by a (t/c)ag motif, and the splice donor sequence is gt(g/a)ag(t/a), with a gt in 100%, (g/a) in 95%, and ag(t/a) in 74% of the cases. Introns 1 and 2 of gMRP1a are of class 0, while intron 3 is of class 2. Among the four introns in gMRP1b, two are of class 0, and 2 of class 2. Three of the six introns of gMRP1c are of class 2, two are of class 0, and one of class 1. In gMRP1d, the pattern is identical to that of gMRP1c. Interestingly, the class 2 introns are predominant in these genes, while MRP1 and dMRP have more class 0 introns. A common feature, however, is the few number of class 1 introns (only one in gMRP1c and gMRP1d, and none in gMRP1a and gMRP1b). Analysis on aligned sequences shows conservation of splice site locations and class of introns between the four gMRPs (FIG. 5), some data consistent with a common origin of these copies by duplication of an ancestor gene. Only the first splice site in gMRP1a has no equivalent in the three other gMRPs. gMRP1c and gMRP1d share exactly the same splice site, thus reinforcing the similarity between these two forms, which are also the closest at the level of their nucleotide sequence (Table 6).

[0101] (a) Capital letters are used for the sequence in the exon and small case letters for sequence in the intron.

[0102] (b) The numbering is based on nucleotide one being the A of the initiation codon.gMRP1b lacks two sites in comparison to them, and gMRP1a lacks three sites. But each of them also has one site at the 5′ end of the sequence which is not present in gMRP1c and gMRP1d. Among all these sites, some are shared by either MRP1 or dMRP, but interestingly there is only one site (the first site in gMRP1b, which is not shared by other gMRPs), which is also common to dMRP and MRP1, while these two genes also have some common splice sites. It is noteworthy that conservation inside the anopheline species and between this one and the others involves in nearly all cases splice sites that are present in gMRP1c and gMRP1d. This indication is clearly in favor of these two forms being the most related to the common ancestor of gMRPs, with gMRP1a and gMRP1b having lost some splice sites after their divergence. Identity/similarity comparisons between MRP1 and gMRP deduced amino acid sequences also show that gMRP1a and gMRP1b are the most divergent (Table 6). gMRP1a is the gene that has the most different sequence and has lost the most splice sites in comparison to the others, an observation that suggests that it has diverged the first from the primitive sequence. The second gene to be duplicated must have been gMRP1b, but based on this data, it is not clear if it is gMRP1c or gMRP1d that gave birth to the others. These two genes have exactly the same splice sites, and their identity/similarity values with other MRPs are not significantly different, so that it cannot be determined which of these two sequences is closest to those of other species. Even if gMRP1a was the first duplicated copy in the anopheline, it is difficult to explain its high degree of divergence, that leads its deduced amino acid sequence to share no more identity with other gMRPs than with those of other species. One explanation could be that this duplicated copy was able to by-pass the selection pressure controlling the ancestral gene evolution by acquiring slightly new functions, thus allowing evolution on a new way. TABLE 6 Identity and similarity between gMRPs and some other MRPs Percent identity/similarity gMRP1b gMRP1c gMRP1d dMRP MRP1 MRP2 MRP3 CeMRP1 gMRP1a 30.1/48.4 29.8/48.8 30.3/49.2 29.7/47.0 29.3/46.1 29.2/47.6 30.1/46.0 29.3/45.6 gMRP1b 78.3/88.9 79.7/89.4 52.9/71.2 48.4/66.8 45.2/65.2 48.2/65.4 45.2/63.1 gMRP1c 88.2/94.4 53.7/70.9 48.7/66.8 45.0/64.7 47.1/65.4 44.3/62.2 gMRP1d 53.0/71.2 48.7/66.9 44.5/64.6 45.9/65.0 44.5/63.1 dMRP 59.9/68.2 46.8/65.8 50.6/67.2 46.4/63.8 MRP1 48.7/65.9 56.9/74.0 46.5/63.0 MRP2 46.7/65.3 42.2/60.4 MRP3 45.5/62.6

[0103] Characterization of the Deduced Amino Acid Sequences

[0104] The predicted amino acid sequences of the four A. gambiae MRPs deduced from the sequencing studies are shown in FIG. 6, aligned with the Drosophila dMRP and human MRP1. For any of the A. gambiae are we sure of having entire cDNAs, so we do not know with certainty which is the initiation codon; however, based on comparison of the deduced amino acid sequences, we predict that the first methionine, for each gMRP, could be the one indicated in FIG. 6. In each case, the chosen methionine is preceded by STOP codons in all three ORFs, without other identical residue (data not shown). gMRP1c and gMRP1d also share an A nucleotide in position −3, in accordance with Kozak's observations on translation start sites (1996).

[0105] Alignment of these anopheline MRPs with those of other animal organisms clearly showed a difference between data obtained for gMRP1 a and those of the three other gMRPs. gMRP1 b, c, and d share more homogeneous sequences, while gMRP1 a is strikingly different. Its identity and similarity values with other MRPs are low, even with the three other gMRPs (Table 6). The mean identity and similarity values between gMRP1a and the three other gMRPs are 30.1% and 48.8%, respectively, and they are of 29.5% and 46.5% with other MRPs. In contrast, gMRP1 b-d are much more related to one another (82.1% mean identity, and 90.9% mean similarity) than to other MRPs (48.4% mean identity and 66.2% mean similarity). Among these, dMRP is the closest (53.2% mean identity and 71.1% similarity), while among the human MRPs, it is MRP1 (51.4% mean identity and 67.2% mean similarity). Identity between MRP1 and gMRP1 b-d is even greater than between MRP1 and MRP4 or MRP5 in the human species (Borst et al., 2000). MRP3, the sequence of which is close to that of MRP1 (Borst et al., 1999) also shares great identity/similarity with the gMRP1 b-d (47.9%/65.7% respective mean values). gMRP1c and gMRP1d are those which match the best with other sequences analysed here. It is then probable that one of these two sequences gave birth to the three others by gene duplication. Despite the great divergence of gMRP1 a, the sequences of the gMRPs are more conserved between themselves than are those of the human MRPs integrated in this study (56.1% mean identity, and 69.8% mean similarity for the first ones versus 50.8% mean identity and 68.4% mean similarity for the second). The best matches between gMRPs and dMRP agrees with the logical hypothesis of a common ancestor gene for the two insects.

[0106]FIG. 6 highlights that the more conserved regions are the NBDs, the MSDs sharing less similarity. The less conserved regions are the first MSD and the linker region, as usual in ABC transporters (Hipfner et al., 1999). Walker A and B motifs, as well as the ABC signature are clearly identified on FIG. 6. gMRPs share the distinctive features of MRP1-like proteins, that are a structure with three MSDs in place of two for most of the ABC transporters, and the lack of 13 amino acids in the first NBD, in comparison to P-glycoprotein (Hipfner et al., 1999), which confirms their relatedness to MRP1 rather than to other structurally close proteins.

[0107] The deduced amino acid sequence of gMRP1c was compared to the sequences contained into the Sptrnrdb database using the BLASTP program, and the result showed best scores with SD07655 and CG6214 (1527 and 1507, respectively), which are sequences from the D. melanogaster MRP1 homologue (Grailles et al., submitted paper). The next best scores are those of the murine MRP (1338) and human MRP1 (1335). On the other hand, when the sequence was compared to the anopheline databases from TREMBL and SWISSPROT (http://konops.imbb.forth.gr/AnoDB), the highest scores observed were much lower than those cited above; they were not greater than 108 for SWISSPROT, and 67 for TREMBL. These results, in accordance with in situ hybridization, suggest that no other paralogues than those described here exist in the anopheline genome.

[0108] Comparison between the four cDNAs and the genomic sequence represented by BAC 22C14 allowed us to evaluate the length of each gene to slightly more than 5 kbp. gMRP1a-d respectively contain 2, 5, 7, and 7 exons. Contrary to the Drosophila gene dMRP, these ones do not possess exons represented as multiple interchangeable copies, and the introns are small (the biggest is only 603 bp), and these reasons explain the great difference observed between these genes length and that of the Drosophila or human homologues (22 kbp and 200 kbp, respectively). Comparison of the four copy structure and expression

[0109] In human, the predicted structures of MRP proteins distinguishes two sub-groups: the first one contains MRP1, 2, 3, 6 and 7, which possess three MSDs, while the second group, containing MRP4 and MRP5, has a classical ABC-transporter structure with 2 MSDs (Hopper et al., 2001). The topological predictions we have realized for our gMRPs are in favor of three MSDs for these proteins, which means that they may belong to the first group. This is in accordance with their sequence similarity with the genes of this group, which is more important than with those of the second group (data not shown). The combination of secondary structure predictions and biochemical analyses have led to a topological model of MRP1 with 17 transmembrane domains, five in MSD1, and six in MSDs 2 and 3 (Kast & Gros, 1998). Also, the two NBDs have been clearly localized to the intracellular compartment by several methods (Flens et al., 1994; Bakos et al., 1996; Hipfner et al., 1996, 1997; Kast & Gros, 1998). Although we have no biochemical data on the gMRPs that could help in predicting their membrane topology, we assume, in regard to their relatedness with MRP1, that they should have a similar organization. This means that the NH₂ extremity of these proteins is more probably external, and the two NBDs are internal, as well as the COOH extremity. Respecting these features imposes some constraints on the organization of the transmembrane helices. It means that MSD1 must have an odd number of transmembrane domains, while MSD 2 and 3 each have an even number of these. We tried to integrate these data on the analysis of the secondary structure predictions obtained for our sequences, using the Tmap and PredictProtein softwares. Taking into account the results of these programs and known features on MRP1 structure, the first MSD of our gMRPs could contain five transmembrane helices, while MSD2 and MSD3 could each span the membrane six times. Such predictions are in accordance with the structure predicted for.MRP1. TABLE 7 Expression in Different Tissues Tissue Salivary Malpigian Digestive Gene Date gland Tubes Tube Head Thorax gMRP1a 18/10/01 + +++ 22/10/01 0 +++ 25/10/01 0 +++ +++ + +++  1/03/02 +++ ++ +++ 0  8/03/02 ++ +++ +++ ++ ++ 22/03/02 +++ ++ +++ +++ +++ gMRP1b 18/10/01 +++ +++ 22/10/01 +++ +++ 25/10/01 0 ++ +++ ++ +++  1/03/02 +++ 0 +++ +  8/03/02 +++ + +++ +++ ++ 22/03/02 +++ 0 +++ +++ +++ gMRP1c 18/10/01 ++ +++ 22/10/01 + +++ 25/10/01 0 +++ +++ ND +++ 21/03/01 +++ + ++ + ++ 21/03/01 +++ +++ +++ + 22/03/02 +++ + +++ ++ +++ gMRP1d 18/10/01 + +++ 22/10/01 + +++ 25/10/01 0 ++ +++ ND +++  1/03/02 +++ + +++ 0  8/03/02 + +++ +++ + ++ 22/03/02 +++ 0 +++ ++ +++

[0110] In an attempt to see if each of these four genes could be related to a specific function, we compared their relative expressions between different tissues. This was performed by semi-quantitative RT-PCR, as described above. The tissues used were thorax, heads, Malpighi tubules, digestive tract, and salivary glands. After extraction of the RNAs from these tissues, reverse transcription (RT) was performed, followed by PCR with primers specific to genes gMRP1a-d. Table 7 shows that cDNAs corresponding to all four genes were present in these tissues. At least four experiments were conducted on each tissue. Comparison of the relative expression of the four gMRP genes in each tissue did not show differences of expression inside the salivary glands, the digestive tracts, and the thorax. However, in the Malpighi tubules we could note a stronger expression of gMRP1a, and a lesser expression of gMRP1b. At the head level, gMRP1b was always strongly expressed, while gMRP1c and gMRP1d exhibited a week expression. Our results are in favor of an ubiquitous localization of the four gMRPs, but the differences of expression observed could be related to functional specificities acquired by gene duplication evolution.

[0111] In summary, Drosophila melanogaster has a gene very similar to human MRP1 that encodes a full ABC-transporter containing three membrane-spanning domains (MSDs) and two nucleotide-binding domains (NBDs). This 19 exon insect gene, dMRP (FBgn0032456), spans slightly more than 22 kb. The cDNA SD07655 representing this gene was sequenced and found to contain sequences from 12 exons including single copies of two exons having multiple genomic copies. The gene contains two variant copies of exon 4 and seven of exon 8. While a cDNA contains only one version of each variable exon, all forms of these variable exons were detected in adult fly mRNA. These results predict that Drosophila could make 14 different MRP isoforms from a single gene by substituting different variable exons. This is the first report of any organism using differential splicing of alternative, internal exons, to produce such a large array of MRP isoforms having the same size, but with limited and defined internal variations. Defining the functional differences in the dMRP isoforms should provide clues to the structure/function relationships of the amino acids in these MRP domains, both for the insect enzyme and for those of other species.

[0112] The invention also constitutes the description of MRP homologues found in the Anopheles gambiae mosquito by computational analysis of genomic sequences. cDNAs corresponding to these genes were produced, and compared to the genomic sequences, in view of determining their structure. The particular interest of this study is the existence, in the anopheline genome, of a cluster of four genes of the same family, two of them having very close sequences. It does not seem that other copies of this gene family exist elsewhere in the genome, and the four described here, which have probably emerged by gene duplication, could be characterized by specific physiological roles, due to some differences observed in their tissue expression.

[0113] It is now clear, in regard of the increasing knowledge on human MRPs, and also on other animals, that this family of proteins is involved in a variety of biological processes, explaining the diversity of forms encountered in the organisms. In the only other insect studied for MRPs, Drosophila melanogaster, it seems that there is a unique gene, with internal variations at the exon level. In the case of the anopheline, no such variable exons have been detected, but genetic diversity was introduced by duplication. Particularly striking is the divergence observed in the gMRP1a paralogue in comparison to the three other genes. Even if it is not clear how to interpret this fact, it can be assumed than acquisition of a new function important for the mosquito could have explained a high rate of sequence divergence from the other paralogues during evolution.

[0114] RT-PCR experiments have demonstrated the transcription of each of the four forms in the adult mosquito, in the different tissues examined. Differences were noted in the level of expression of some forms on certain tissues, and also on a mosquito cell line, were it was clearly observed that gMRP1 a and gMRP1 b were far less expressed than the two others. These observations agree with the hypothesis that the different forms should have different physiological roles.

[0115] Logically, one can expect that the physiological function of these proteins will be similar to that of the human MRP1, because their structures are close. Even closer is the D. melanogaster dMRP, and data on that protein function will probably greatly help in the study of the anopheline forms, when they are available. It has been recently shown that dMRP could transport the well known substrate MRP1, leukotriene C4 (Roger Deeley, personal communication), which is the first functional demonstration of the relationship between the drosophila and human proteins. In D. melanogaster, the existence of variable exons has led us to suspect that these regions could play an important role in the structure and/or function of the protein (results under submission). The comparison of the sequences in this region, between the fly and human MRPs, showed that some amino acids were highly variable in some otherwise conserved regions. When we compare the alignment between gMRPs, MRP1 and dMRP in the same regions, this variability is confirmed. It seems to us that functional studies on these gene products should particularly focus on these amino acids, because they could lead to different substrate affinities. As the four forms of gMRPs were not equally expressed in all tissues one can speculate that their different specificities could involve them in different biological functions. Biochemical studies should help answer these questions in the future. The region corresponding to exon 4 of dMRP has not yet been studied functionally, but in the region corresponding to exon 8 one amino acid of the human MRP1 has been shown to be important in transport of anthracyclines, vincristine, and VP16 (Zhang et al., 2001). This residue is highly polymorphic in the gMRPs, as well as another residue, corresponding to Thr¹²⁴² of MRP1, which is also important for the transport of several substrates in human. The variability at this level is probably related to functional specificity of the 4 gMRPs. Also, it is interesting to note that a near by amino acid, Trp¹²⁴⁶ of MRP1, which functional importance has been shown (Ito et al., 2001), and which is very conserved in the ABCC group (the MRPs group inside ABC transporters), is not conserved in any of the four gMRPs. Instead, gMRP1a has a Ser residue at this position, and the three others a Phe. This observation must be of physiological importance.

[0116] MRPs are transporters of organic anions, either conjugated or not to acidic ligands such as reduced glutathione (GSH), glucuronate or sulfate. Very little is currently known about the physiological function of MRPs, but the different members of the family in human have been characterized for different substrate specificities, which are most probably related to different physiological functions (Borst et al., 2000). Likewise, two homologue genes can have different substrate specificities from one species to another, which is illustrated for example by the human MRP1 and murine mrp (Stride et al., 1999). It is thus very probable that the variations observed in otherwise very conserved regions in the anopheline MRPs are related to such specificity. It is striking that, although three of the gMRPs have very similar sequences, and gene organization (especially gMRP1c and gMRP1d), the fourth, gMRP1a, is very different, in structure as well as in organization. It is too early to speculate about the implications of this observation, but is worth noting that this form exhibited different levels of expression according to the tissue or cultured cell line analysed. Probably, the different forms of anopheline MRPs act as members of a network of detoxifying proteins which clear the cell from the variety of products encountered in the environment.

[0117] One particular aspect of these protein function that has kept our attention is their strong affinity for glutathione conjugates, because it has been shown that glutathione S (GS)-transferases were involved in insecticide metabolism in the anopheline mosquito (Tang & Tu, 1994; Ranson et al., 1997; Hemingway & Ranson, 2000). It is so possible that the two proteins act together in a biological process that would couple conjugation of the toxic products to exportation of the newly formed complex. This hypothesis is supported by results on human cell lines that have shown a synergistic effect between GS-transferase and MRP1 overexpression to confer high-level resistance to several drugs (Morrow et al., 1998a; 1998b).

[0118] Gene duplication is one of the mechanisms contributing to evolution by conferring new properties to a protein, or even new function. This is more probably the case with the four gMRPs described here. Changes that have appeared in the gene sequence after the different duplications seemingly have provided functional specificity to each of the isoforms, which is relevant with the differences observed in expression at the tissue level. It now remains to be determined which are the substrates of each isoform, and how these contribute to the physiology of the mosquito; particularly interesting will be to investigate their potential role in insecticide resistance, knowing that insecticide control of vector is currently the most successful strategy against malaria (Collins et al., 2000). A better understanding of the mechanisms involved in insecticide resistance will help developing new control measures in the future.

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1 139 1 1548 PRT Drosophila melanogaster 1 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Ile Asp Glu Asn Asn Val Leu Asp Ala Thr Lys Thr Phe 580 585 590 Val Ser Leu Ser Leu Phe Asn Ile Leu Arg Phe Pro Leu Thr Met Leu 595 600 605 Pro Met Leu Ile Thr Asn Leu Val Gln Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Leu Ser Lys Tyr Leu Ser Gly Leu Ala Leu Ala Ile Gly 1045 1050 1055 Gly Leu His Cys Ser Met Asn Val Phe Asn Lys Leu Leu Asn Thr Gly 1060 1065 1070 Leu Lys Trp Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Ile 1075 1080 1085 Leu Ser Arg Tyr Ser Lys Asp Val Asp Thr Val Asp Ser Val Leu Pro 1090 1095 1100 Ala Ile Thr Val Gln Leu Leu Asn Thr Cys Phe Gly Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe Tyr Ser Met Ala Lys Asp Ala Asn Leu Val 1540 1545 2 1414 PRT Anopheles gambiae 2 Met Val Glu Pro Val Ser Leu Pro Leu Val Asp His Leu Val Val Tyr 1 5 10 15 Gly Phe Gln Tyr Leu Leu Val Cys Leu Phe Phe Leu Ser Glu Leu Ser 20 25 30 Tyr Val Lys Gln Asp Val Pro Val Gln Thr Ser Arg Arg Thr Val His 35 40 45 Ser Ile Phe Ser Ala Phe Leu Val Leu Val Thr Leu Ala Gly Val Val 50 55 60 Val Ala Ala Phe Arg Leu Val Asp Asp Ser Val Ala Val Trp Arg Asp 65 70 75 80 Gly Ile Glu Ala Ile Ser Leu Val Gly Ile Leu Phe Leu Gln Ile Tyr 85 90 95 Ser Ile Arg Arg Asn Val Asp His Ile Tyr Leu Phe Thr Phe Trp Thr 100 105 110 Leu Arg Thr Leu Ala Leu Ser Met Asp Val Ala Phe Asp Arg Thr Glu 115 120 125 Trp Tyr Asp Phe Met His Leu Met Leu Ala Phe Ala Trp Leu Cys Ala 130 135 140 Cys Gly Ile Arg Ser Tyr Ser Gly Gly Gly His Asp Ser Ser Thr Gly 145 150 155 160 Ser Asn Thr Pro Arg Lys Pro Asn Phe Ile Arg Gly Leu Phe Phe Ser 165 170 175 Trp Met Asp Ser Thr Tyr Arg Glu Ala His Arg Gly Ser Val Ala Phe 180 185 190 Tyr Gln Gly Thr Leu Phe Gln Gly Thr Leu Pro Glu Asp Arg Arg Cys 195 200 205 Glu Gln Leu Leu Glu Leu Tyr Glu Lys Ala Asn Ala Arg Arg Gly Tyr 210 215 220 Thr Ala Val Asp Asp Gly Ser Gly Arg Met Glu Ser Glu Leu Cys Arg 225 230 235 240 Phe Thr Ile Gly Lys Leu Leu Ser Pro Phe Arg Gly Glu Ile Ile Leu 245 250 255 Ala Gly Leu Asn Arg Phe Val Leu Ile Ser Leu Phe Phe Leu Cys Pro 260 265 270 Tyr Leu Leu Arg Leu Leu Leu Glu Glu Asn Gln Pro Arg Met Tyr Gln 275 280 285 Lys Trp Ile Val Thr Ala Leu Phe Asp Ala Ser Thr Ile Ile Ala Ile 290 295 300 Leu Asn Thr His Tyr Gln His Thr Thr Gln Asp Ile Gly Leu Arg Ile 305 310 315 320 Arg Ser Ile Leu Met Gly Ala Ile Tyr Arg Ser Ile Leu His Asp Gly 325 330 335 Ile Thr Ser Asn Ala Ser Ser Asp Thr Leu Thr Ser Asp Thr Ala Leu 340 345 350 Phe Val Pro Phe Ile Gln Asn Leu His Met Met Trp Ser Ala Pro Leu 355 360 365 Ile Ile Leu Ile Thr Phe Val Ala Leu Trp Val Gly Val Leu Gly Pro 370 375 380 Ile Gly Thr Val Gly Leu Ala Ile Ile Val Ala Val Ile Ala Ile Thr 385 390 395 400 Arg Lys Leu Ala Lys Lys Ile Ala Ala Gln Glu Lys His Ile Thr Ala 405 410 415 His Ser Asn Asp Arg Val Arg Leu Thr Thr Ala Ser Ile Glu Gln Met 420 425 430 Gln Gln Ile Lys Ser Asp Leu Met Glu Pro Phe Phe Glu Gln Arg Ile 435 440 445 Gly Glu His Arg Arg Ala Glu Leu Ser His Met Cys Thr Tyr Ile Leu 450 455 460 Tyr Asp Ala Leu Lys Tyr Leu Leu Ser Ile Ala Thr Pro Met Ile Val 465 470 475 480 Ala Cys Gly Thr Phe Leu Phe Met Tyr Val Val Gly Ser Gly Ala Leu 485 490 495 Leu Thr Val Gln Ser Met Phe Val Ala Ile Ala Leu Phe Gly Leu Thr 500 505 510 Arg Tyr Pro Leu Ser Glu Leu Pro Asn Leu Met Ala Asn Trp Gly Thr 515 520 525 Ile Asn Val Lys Leu Gln Val Ile Asn Glu Val Val Cys Ser Gly Lys 530 535 540 Gln Arg Lys Ser Ser Gly Lys Met Pro Gln Asn Gly Ser Ser Thr Gly 545 550 555 560 Gly Ala Gly Arg Gly Ser Phe Glu Lys Met Gln Glu Val Val His Thr 565 570 575 Phe Val Asp Gln Leu Glu Asp Ser Ile Ala Asp Thr Ser Arg Ala Glu 580 585 590 Val Leu Arg Ile Glu Arg Ala Lys Phe Ser Thr Glu Lys Asn Thr Ile 595 600 605 Leu Arg Gly Ile Asn Leu Thr Leu Arg Glu Gly Thr Phe Ile Gly Val 610 615 620 Ser Gly Thr His Gly Ser Gly Lys Thr Ser Leu Leu Arg Ala Met Ile 625 630 635 640 Gly Arg Leu Gln Arg Thr Gly Gly Thr Ser Thr Ile Ala Trp Asn Arg 645 650 655 Val Ala Tyr Cys Pro Gln Thr Pro Trp Ile His Ser Gly Thr Ile Arg 660 665 670 Ser Asn Ile Leu Phe Gly Gln Glu Tyr Glu Lys Ser Arg Tyr Glu Glu 675 680 685 Val Leu Arg Ala Cys Cys Leu Glu Glu Asp Leu Lys Thr Phe Pro Asp 690 695 700 Tyr Asp Glu Arg Val Val Ser Glu Gly Gly His Ser Leu Ser Gly Gly 705 710 715 720 Gln Ala Arg Arg Val Ser Leu Ala Arg Ala Val Tyr Arg His Ala Asp 725 730 735 Val Tyr Leu Leu Asp Asp Pro Leu Arg Ser Leu Asp Pro Asn Val Ala 740 745 750 Arg Lys Val Phe Glu Gly Val Phe His Arg Gln His Gly Leu Leu Ala 755 760 765 Gly Cys Thr Cys Val Phe Ile Ser His Asp Pro Glu His Leu Ser Ile 770 775 780 Ala Asp Lys Val Leu Val Met Ala Gly Gly Thr Ile Glu Lys Val Leu 785 790 795 800 Lys Pro Ala Glu Val Ser Val Glu Leu Leu Gly Gln Leu Asn Gly Ala 805 810 815 Glu Asp Glu Pro Glu Gln Glu Glu Lys Ala Pro Lys Ala Asp Gln Gln 820 825 830 Asn Lys Lys Arg Ala Arg Lys Ala Gln Pro Lys Gly Thr Asp His Gly 835 840 845 Glu Gly Asn Val Ser Leu Gly Leu Tyr Val Thr Phe Ala Arg Met Leu 850 855 860 Lys Arg Arg Tyr Cys Val Gly Ala Leu Cys Phe Glu Ser Thr Val Thr 865 870 875 880 Ala Leu Asp Ile Val Ile Ile Thr Leu Leu Ala Gln Trp Ala Ala Ser 885 890 895 Asp Lys Gln Thr Ser Gly Ala Leu Leu His Thr Thr Trp Ile Leu Cys 900 905 910 Val Trp Val Leu Leu Ile Phe Leu Lys Thr Ala Ile Ile His Trp Ala 915 920 925 Gly Leu Ser Leu Ser Lys Arg Val His Ser Gln Met Leu Ala Thr Ile 930 935 940 Leu Arg Gln Pro Met Glu Phe Phe Asp Leu Asn Asp Ser Gly Val Ile 945 950 955 960 Val Asn Arg Phe Ser Asn Asp Leu Lys Val Val Asp Lys Thr Ile Ile 965 970 975 Thr Ser Val Arg Ser Val Leu Ser Ala Ser Phe Ser Val Leu Gly Thr 980 985 990 Leu Met Leu Phe Val Tyr Lys Leu His Ser Lys Leu Leu Leu Phe Val 995 1000 1005 Leu Ala Phe Thr Ala Ala Leu Met Leu Val Cys Gly Leu Lys Arg Leu 1010 1015 1020 Leu Ser Tyr His Leu Gln Val Ala Arg Thr Leu Lys Arg Phe Glu Ala 1025 1030 1035 1040 Ser Ser Arg Ser Pro Ile Ile Leu Gln Tyr Asn Glu Thr Ile Gln Gly 1045 1050 1055 Ile Asp Thr Ile Lys Ala Tyr Glu Ala Glu Asp Arg Leu Leu Arg Gln 1060 1065 1070 Phe Phe Glu Arg Val Asp Thr His Gln Asn Tyr Ile Tyr His Asn Arg 1075 1080 1085 Phe Ala Asn Arg Trp Ile Gly Ile Arg Leu Glu Phe Ile Gly Ala Ile 1090 1095 1100 Val Ile Tyr Tyr Val Ala Leu Leu Thr Val Ser Asn Gln Ser Met Val 1105 1110 1115 1120 Gly Phe Ala Phe Val Gly Ile Ile Val Ser Tyr Val Leu Arg Leu Ile 1125 1130 1135 Pro Ser Leu Asn Ser Leu Leu Leu Ala Leu Gly Ala Leu Glu Glu Asn 1140 1145 1150 Ile Ile Ser Phe Glu Arg Val Ala Gln Tyr Leu Asp Leu Gln Arg Glu 1155 1160 1165 Thr Asn Asp Asp Thr Gly Val Asp Tyr Pro Thr Ser Gly Met Asp Lys 1170 1175 1180 His Pro Val Leu Gly Pro Ile Ile Tyr Arg Asp Phe Ser Leu Thr His 1185 1190 1195 1200 Ala Asp Gly Ser Thr Val Leu His Asn Val Thr Leu Thr Ile Ala Ala 1205 1210 1215 Gly Glu Lys Leu Gly Ile Val Gly Arg Thr Gly Ser Gly Lys Ser Ser 1220 1225 1230 Phe Ile Gly Thr Leu Phe Arg Phe Tyr Pro Lys His Thr Thr Gly Tyr 1235 1240 1245 Ile Ser Ile Ala His Val Glu Leu Gly Arg Ile Ser Leu Gln Lys Leu 1250 1255 1260 Arg Gly Glu Leu Thr Leu Val Pro Gln Ser Thr Ser Leu Phe Ser Gly 1265 1270 1275 1280 Val Val Gln Asn Phe Ile Asp Pro Arg Asn Gly His Thr Asp Glu Glu 1285 1290 1295 Leu Ile Arg Cys Leu Arg Glu Cys Gly Leu Gly Asn Val His Leu Ala 1300 1305 1310 Thr Pro Leu Glu Asn Leu Ser Val Gly Gln Cys Gln Leu Leu Cys Leu 1315 1320 1325 Val Arg Gly Phe Leu Arg Lys Lys Pro Ile Ile Ile Leu Asp Glu Ala 1330 1335 1340 Thr Ser Ala Leu Asp Glu Ala Thr Glu Asp Leu Ile Leu Lys Val Leu 1345 1350 1355 1360 Asp Lys Gln Phe His Gly Arg Thr Val Leu Met Ile Ala His His Leu 1365 1370 1375 Asn Thr Leu Arg Asn Cys His Arg Val Leu Trp Leu Gln Glu Gly Arg 1380 1385 1390 Val Arg Lys Ile Ala Pro Leu Gln Asp Tyr Thr Val Glu Glu Arg Ala 1395 1400 1405 Glu Leu Gly Phe Arg Asp 1410 3 1499 PRT Anopheles gambiae 3 Met Thr Phe Glu Glu Phe Cys Gly Gly Pro Phe Trp Asp Asp Asp Leu 1 5 10 15 Thr Trp Arg Glu Glu Asp Pro Asp Leu Thr Phe Cys Phe Gln Arg Val 20 25 30 Ile Leu Gln Trp Thr Pro Cys Phe Phe Leu Phe Val Phe Ser Met Tyr 35 40 45 Glu Val Leu Arg Ile Val Thr Ser Arg Tyr Arg Asp Ile Pro Trp Asn 50 55 60 Trp Phe Asn Ile Thr Lys Met Ile Phe Thr Phe Ala Leu Met Val Met 65 70 75 80 Ser Trp Val Asp Leu Gly Val Gly Leu Ala Asn Asp Trp Ile Glu Ser 85 90 95 Leu Leu Ser Met Leu Pro Ser Leu Pro Phe Gln Ile Met Ala Met Ala 100 105 110 Leu Tyr Phe Phe Tyr Arg Lys Tyr Gly Ile Arg Ser Thr Gly Thr Met 115 120 125 Phe Ile Phe Trp Phe Leu Lys Ala Phe Phe Gly Ile Ile Gln Met Arg 130 135 140 Thr Glu Ala Met Leu His Asp Val Arg Gly Ser Gly Thr Gly Asp Phe 145 150 155 160 Ala Glu Phe Gln Phe Val Ser Tyr Thr Ile Gln Tyr Thr Phe Val Cys 165 170 175 Cys Val Leu Leu Leu Glu Leu Phe Pro Asp Lys Glu Pro Arg Tyr Ser 180 185 190 Glu Trp Ala Lys Leu Lys Asn Pro Asn Pro Glu Leu Arg Ser Ser Phe 195 200 205 Phe Ser Arg Leu Phe Tyr Leu Tyr Phe Asp Ser Tyr Ala Trp Arg Gly 210 215 220 Phe Arg Lys Pro Leu Thr Asp Asp Asp Met Tyr Asp Leu Asn Pro Glu 225 230 235 240 Asp Thr Ser Arg Ala Leu Val Pro Pro Phe Asp Lys Tyr Trp Tyr Glu 245 250 255 Ser Val Glu Lys Gly Arg Arg Lys Gln Ile Ala Ala Asp Lys Lys Ala 260 265 270 Gly Lys Thr Asn Leu Val Tyr Lys Pro Asn Ala Ala Thr Asn Gly Ser 275 280 285 Val Leu Pro Ala Met Val Lys Ala Tyr Gly Gly Pro Phe Trp Phe Ala 290 295 300 Gly Met Leu Gln Phe Ala Ile Ser Gly Leu Gln Phe Ala Ser Pro Tyr 305 310 315 320 Leu Met Gln Glu Ile Met Ala Val Ile Ala Leu Asp Gly Pro Phe Trp 325 330 335 Lys Gly Met Ile Ile Thr Leu Gly Leu Phe Leu Thr Ser Leu Leu Ile 340 345 350 Ala Leu Phe Asn Gly Gln Tyr Phe His Arg Thr Phe Leu Val Gly Phe 355 360 365 Arg Ile Arg Thr Gly Leu Ile Ser Ala Ile Tyr Arg Lys Ala Leu Arg 370 375 380 Ile Ser Ser Phe Ala Lys Lys Asp Thr Thr Val Gly Glu Ile Val Asn 385 390 395 400 Leu Met Ala Val Asp Ala Gln Arg Phe Phe Glu Leu Thr Ser Tyr Leu 405 410 415 His Val Leu Trp Ser Ala Pro Leu Ile Ile Ala Leu Cys Ile Tyr Leu 420 425 430 Leu Tyr Glu Leu Leu Gly Pro Ala Val Phe Ala Gly Leu Gly Val Met 435 440 445 Val Ile Met Ile Pro Ile Thr Gly Phe Ile Ala Thr Arg Met Arg Asp 450 455 460 Leu Gln Val Glu Gln Met Lys Ile Lys Asp Glu Arg Val Lys Lys Met 465 470 475 480 Asn Glu Ile Leu Gly Gly Ile Lys Val Leu Lys Leu Tyr Ala Trp Glu 485 490 495 Pro Ser Phe Gln Asp Thr Val Val Thr Val Arg Asn Glu Glu Leu Asp 500 505 510 Val Leu Lys Ser Ala Ala Tyr Tyr Gly Ala Gly Thr Tyr Phe Val Trp 515 520 525 Thr Met Ala Pro Phe Leu Val Thr Leu Ala Ser Phe Ala Val Tyr Val 530 535 540 Met Ile Asp Glu Glu Asn Val Leu Asp Pro Gln Thr Ala Phe Val Ala 545 550 555 560 Leu Ala Leu Phe Asn Ile Leu Arg Phe Pro Leu Ala Met Phe Pro Met 565 570 575 Met Ile Thr Phe Ala Met Gln Ala Trp Val Ser Ile Lys Arg Ile Asp 580 585 590 Lys Phe Met Asn Ser Glu Glu Leu Asp Pro Asn Asn Val Thr His Asn 595 600 605 Lys Ser Glu Asn Ala Leu Glu Val Lys Asp Gly Thr Phe Ser Trp Gly 610 615 620 Asp Asp Ala Pro Thr Leu Lys Asn Ile Asn Leu Ala Leu Arg Arg Gly 625 630 635 640 Lys Leu Ser Ala Val Val Gly Gly Val Gly Thr Gly Lys Ser Ser Leu 645 650 655 Ile Ser Ala Leu Leu Gly Glu Met Glu Lys Met Lys Gly Ser Val Asn 660 665 670 Thr Asp Gly Ser Ile Ala Tyr Val Pro Gln Gln Ala Trp Ile Gln Asn 675 680 685 Ala Thr Leu Arg Asp Asn Ile Leu Phe Gly Arg Pro Phe Asp Gln Ala 690 695 700 Lys Tyr Asp Lys Val Ile Glu Cys Cys Ala Leu Arg Pro Asp Leu Glu 705 710 715 720 Met Leu Pro Gly Gly Asp Thr Thr Glu Ile Gly Glu Lys Gly Ile Asn 725 730 735 Leu Ser Gly Gly Gln Lys Gln Arg Val Ala Leu Ala Arg Ala Val Tyr 740 745 750 Ala Asp Ser Glu Val Tyr Leu Phe Asp Asp Pro Leu Ser Ala Val Asp 755 760 765 Ala His Val Gly Lys His Ile Phe Glu Lys Val Ile Gly Pro Ser Gly 770 775 780 Met Leu Val Gly Arg Ser Arg Leu Leu Val Thr His Gly Ile Ser Phe 785 790 795 800 Leu Pro Phe Val Glu Glu Ile Phe Val Met Lys Asp Gly Glu Val Ser 805 810 815 Glu Ser Gly Ser Tyr Gln Glu Leu Leu Asp Gln Lys Gly Ala Phe Ala 820 825 830 Glu Phe Leu Thr Gln His Ile Gln Glu Met Asp Asp Glu Asp Glu Asp 835 840 845 Glu Leu Lys Leu Ile Gln Glu Ala Leu Lys Asp Gly Glu Ala Lys Lys 850 855 860 Ile Val Gln Arg Ala Met Ser Thr Arg Ser Gln Arg Ser Gly Ser Ser 865 870 875 880 Asn Gly Ser Val Arg Lys Lys Arg Val Ser Arg Ala Glu Ser Arg Asn 885 890 895 Ser Asn Lys Pro Arg Ala Val Glu Gln Thr Val Ala Gln Gln Ser Ser 900 905 910 Ala Thr Leu Ile Glu Lys Glu Glu Ser Ala Thr Gly Ala Val Gly Tyr 915 920 925 Val Val Tyr Ile Lys Tyr Phe Lys Gly Ile Gly Leu Trp Leu Gly Phe 930 935 940 Trp Ser Ile Phe Phe Ser Val Ile Asn Gln Gly Ala Ser Ile Tyr Ala 945 950 955 960 Asn Ile Trp Leu Thr Asp Trp Ser Glu Asp Pro Glu Ala Ala Thr Asp 965 970 975 Pro Ser Val Arg Asp Met Tyr Leu Gly Val Tyr Gly Gly Leu Gly Gly 980 985 990 Ala Gln Ser Ile Ala Leu Leu Ile Ala Ser Val Thr Leu Ala Leu Gly 995 1000 1005 Cys Ile Lys Ala Ala Arg Glu Leu His Asn Asn Leu Leu Glu Ser Ser 1010 1015 1020 Met Arg Met Pro Met Ser Phe Phe Asp Thr Thr Pro Leu Gly Arg Ile 1025 1030 1035 1040 Met Asn Arg Phe Ser Lys Asp Val Asp Val Val Asp Asn Ile Leu Pro 1045 1050 1055 Gln Ser Ile Arg Ala Trp Leu Leu Met Phe Phe Asn Val Ile Gly Val 1060 1065 1070 Phe Val Val Ile Gly Ile Ser Thr Pro Ile Phe Leu Ala Val Val Pro 1075 1080 1085 Ala Phe Leu Val Ile Tyr Tyr Leu Ile Gln Lys Phe Tyr Ile Ala Thr 1090 1095 1100 Ser Arg Gln Leu Lys Arg Leu Glu Ser Val Thr Arg Ser Pro Ile Tyr 1105 1110 1115 1120 Ser His Phe Gly Glu Ser Ile Thr Gly Gln Ser Thr Ile Arg Ala Tyr 1125 1130 1135 Gly Gln Gln Asp Arg Phe Met Asn Glu Ser Glu Gln Arg Val Asp Tyr 1140 1145 1150 Asn Gln Leu Thr Ser Tyr Pro Ser Ile Ile Ala Asn Arg Trp Leu Ala 1155 1160 1165 Val Arg Leu Glu Leu Val Gly Ala Leu Val Val Phe Phe Ala Ala Leu 1170 1175 1180 Phe Ala Met Val Ala Arg Asp Thr Ile Gly Gln Ala Thr Val Gly Leu 1185 1190 1195 1200 Ser Ile Ser Tyr Ala Leu Gln Ile Ser Ala Thr Leu Ser Phe Leu Val 1205 1210 1215 Arg Met Thr Ala Glu Val Glu Thr Asn Ile Val Ala Ile Glu Arg Leu 1220 1225 1230 Glu Glu Tyr Thr Val Leu Pro Arg Glu Ala Glu Trp Gln Leu Gly His 1235 1240 1245 Val Asp Lys Ala Trp Pro Val Glu Gly Lys Val Glu Phe Lys Asp Tyr 1250 1255 1260 Gln Ile Arg Tyr Arg Glu Gly Leu Asp Leu Val Ile Arg Gly Ile Ser 1265 1270 1275 1280 Leu Asn Val Arg Gly Gly Glu Lys Ile Gly Ile Val Gly Arg Thr Gly 1285 1290 1295 Ala Gly Lys Ser Ser Leu Thr Leu Gly Leu Phe Arg Ile Val Glu Ala 1300 1305 1310 Ala Gly Gly Gln Ile Ile Ile Asp Gly Leu Asp Ile Ser Lys Met Gly 1315 1320 1325 Leu His Gln Leu Arg Gly Arg Leu Thr Ile Ile Pro Gln Asp Pro Val 1330 1335 1340 Leu Phe Ser Gly Thr Leu Arg Ala Asn Val Asp Pro Phe Lys Ser Tyr 1345 1350 1355 1360 Ser Asp Asp Leu Val Trp Lys Ala Leu Glu Leu Ser His Leu Lys Thr 1365 1370 1375 Phe Val Lys Gly Leu Ala Ala Gly Leu Asp His Glu Ile Ala Glu Asn 1380 1385 1390 Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Ile Cys Leu Ala Arg 1395 1400 1405 Ala Val Leu Arg Lys Thr Lys Val Leu Ile Leu Asp Glu Ala Thr Ala 1410 1415 1420 Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile Arg Thr 1425 1430 1435 1440 Glu Phe Ala Asp Cys Thr Ile Leu Thr Ile Ala His Arg Leu Asn Thr 1445 1450 1455 Ile Leu Asp Ser Asp Arg Val Leu Val Leu Asp Lys Gly Leu Val Ala 1460 1465 1470 Glu Cys Asp Ser Pro Gln Asn Leu Leu Ala Asn Arg Glu Ser Ile Phe 1475 1480 1485 Phe Gly Met Ala Lys Asn Ala Gly Ile Val Ser 1490 1495 4 1505 PRT Anopheles gambiae 4 Met Thr Phe Glu Asp Phe Cys Gly Gly Pro Phe Trp Asp Gly Glu Phe 1 5 10 15 Val Trp Asp Val Asp Asn Pro Asn Leu Thr Phe Cys Phe Gln Arg Val 20 25 30 Ile Leu Gln Trp Val Pro Cys Leu Phe Leu Phe Val Phe Ser Ile Tyr 35 40 45 Asp Ile Phe Lys Ile Thr Glu Ser Lys Tyr Arg Asp Ile Pro Trp Asn 50 55 60 Trp Tyr Asn Leu Ser Lys Met Leu Val Ile Phe Leu Leu Met Cys Met 65 70 75 80 Cys Trp Ile Asp Leu Gly Met Val Val Gly Tyr Gln Asp Glu Gln Gly 85 90 95 Leu Tyr Asp Val Gln Ile Leu Thr Ala Val Phe Asn Ala Leu Ala Tyr 100 105 110 Ile Asp Leu Leu Val Leu Leu Phe Phe Met Arg Lys Tyr Gly Val Arg 115 120 125 Thr Ser Gly Thr Met Phe Met Phe Trp Phe Leu Arg Met Phe Phe Gly 130 135 140 Ile Ile Gln Leu Arg Thr Glu Val Met Glu Asn Asp Lys Arg Pro Asn 145 150 155 160 Ala Ile Gly Ser Gly Asp Thr Val Asp Phe Trp Glu Tyr Gln Tyr Val 165 170 175 Ser Tyr Ile Leu Gln Tyr Ser Leu Ile Cys Leu Met Leu Val Leu Glu 180 185 190 Leu Phe Pro Asp Lys Glu Pro Ser Phe Ser Tyr Tyr Pro Lys Ala Ala 195 200 205 Lys Pro Asn Pro Glu Leu Arg Ser Ser Phe Phe Ser Lys Leu Leu Phe 210 215 220 Leu His Phe Asp Ala Phe Ala Trp Lys Gly Phe Arg Asn Pro Leu Thr 225 230 235 240 Met Asn Asp Met Tyr Asp Ile Asn Pro Gln Asp Ser Ala Arg Glu Leu 245 250 255 Val Pro Pro Phe Asp Lys Tyr Trp Lys Ile Ser Val Glu Lys Gly Arg 260 265 270 Lys Gln Gln Met Ala Ser Asp Arg Lys Ala Gly Lys Pro Asp Ile Asp 275 280 285 Tyr Lys Pro His Ser Pro Ser Asn Gly Ser Val Leu Tyr Thr Met Ile 290 295 300 Arg Ala Tyr Gly Gly Pro Phe Trp Phe Ala Gly Met Leu Gln Leu Ala 305 310 315 320 Ile Ser Gly Leu Gln Phe Ala Ser Pro Tyr Leu Met Gln Glu Leu Met 325 330 335 Ala Val Ile Ala Phe Asp Gly Pro Leu Trp Lys Gly Phe Leu Leu Thr 340 345 350 Phe Gly Leu Phe Gly Ala Ser Leu Leu Leu Gly Leu Phe Asn Gly Gln 355 360 365 Tyr Leu Phe Tyr Thr Phe Leu Ser Gly Phe Arg Ile Arg Thr Gly Leu 370 375 380 Ile Ser Ala Ile Tyr Arg Lys Ala Leu Arg Ile Ser Ser Ala Ala Lys 385 390 395 400 Lys Asp Thr Thr Val Gly Glu Ile Val Asn Leu Met Ala Val Asp Ala 405 410 415 Gln Lys Phe Phe Glu Leu Thr Ser Tyr Leu His Ile Leu Trp Ser Ala 420 425 430 Leu Leu Ile Ile Gly Leu Cys Val Phe Leu Leu Tyr Asp Ile Leu Gly 435 440 445 Pro Ala Val Phe Ala Gly Leu Gly Val Met Ile Leu Met Thr Pro Val 450 455 460 Ser Gly Val Val Ala Ala Lys Leu Lys Thr His Gln Val Ala Gln Met 465 470 475 480 Lys Leu Lys Asp Glu Arg Val Lys Lys Met Asn Glu Ile Leu Gly Gly 485 490 495 Ile Lys Val Leu Lys Leu Tyr Ala Trp Glu Pro Ser Phe Gln Asp Ser 500 505 510 Ile Leu Asn Val Arg Asp Glu Glu Val Gly Ile Leu Lys Lys Met Ala 515 520 525 Tyr Tyr Gly Ala Gly Ile Phe Phe Thr Phe Thr Ile Ala Pro Phe Leu 530 535 540 Val Thr Leu Val Ser Phe Ala Val Tyr Val Leu Ile Asp Glu Asn Asn 545 550 555 560 Val Leu Asp Pro Gln Thr Ala Phe Val Ser Leu Ala Leu Phe Asn Ile 565 570 575 Met Arg Phe Pro Leu Gly Met Phe Pro Met Val Val Thr Phe Ser Met 580 585 590 Gln Ala Trp Val Ser Ile Lys Arg Ile Asp Lys Phe Leu Asn Ser Ala 595 600 605 Glu Leu Asp Pro Asn Asn Val Thr His Asn Lys Ser Asp Glu Ala Leu 610 615 620 Thr Ile Lys Asp Gly Thr Phe Ser Trp Gly Asp Glu Thr Pro Thr Leu 625 630 635 640 Lys Asn Ile Asn Leu Ser Leu Arg Lys Gly Gln Leu Ser Ala Ile Val 645 650 655 Gly Thr Val Gly Thr Gly Lys Ser Ser Leu Ile Ser Ala Leu Leu Gly 660 665 670 Glu Met Glu Lys Ile Ser Gly His Val Asn Thr Asp Gly Ser Ile Ala 675 680 685 Tyr Val Pro Gln Gln Ala Trp Ile Gln Asn Ala Thr Leu Arg Asp Asn 690 695 700 Ile Leu Phe Gly Lys Ala Phe Asp Gln Arg Lys Tyr Asp Asn Val Ile 705 710 715 720 Glu Cys Cys Ala Leu Arg Pro Asp Leu Glu Met Leu Pro Gly Gly Asp 725 730 735 Ser Thr Glu Ile Gly Glu Lys Gly Ile Asn Leu Ser Gly Gly Gln Lys 740 745 750 Gln Arg Val Ala Leu Ala Arg Ala Val Tyr Ala Asp Ala Glu Val Tyr 755 760 765 Leu Phe Asp Asp Pro Leu Ser Ala Val Asp Ala His Val Gly Lys His 770 775 780 Ile Phe Glu Lys Val Ile Gly Pro Ser Gly Met Leu Val Gly Lys Ser 785 790 795 800 Arg Leu Leu Val Thr His Gly Ile Ser Phe Leu Pro Phe Val Glu Asn 805 810 815 Ile Leu Val Leu Lys Asp Gly Glu Ile Ser Glu Ser Gly Thr Tyr Gln 820 825 830 Glu Leu Ile Asp Gln Lys Gly Ala Phe Ala Glu Phe Leu Ser Gln His 835 840 845 Ile Gln Glu Leu Asp Asp Glu Asp Glu Glu Ile Ser Leu Ile Gln Glu 850 855 860 Thr Leu Asn Asp Gly Val Val Asn Asn Val Ile Gln Arg Ala Leu Ser 865 870 875 880 Val Arg Ser Asn Arg Ser Asn Gly Ser Asp Gly Ser Thr Arg Lys Lys 885 890 895 Pro Ile Ser Arg Gln Val Ser Lys Gln Ser Val His Ser Lys Thr Val 900 905 910 Thr Thr Val Pro Gly Arg Ala Asn Leu Ile Gly Val Glu Glu Ser Ala 915 920 925 Thr Gly Ala Val Thr Trp Leu Val Tyr Lys Lys Tyr Ile Gln Ser Ile 930 935 940 Gly Phe Lys Phe Gly Phe Gly Ser Val Leu Phe Thr Ala Ile Asn Gln 945 950 955 960 Gly Ser Gly Ile Phe Ser Asn Leu Trp Leu Thr Asp Trp Ser Glu Asp 965 970 975 Pro Asp Ala Ala Thr Asp Pro Ser Val Arg Asp Lys Tyr Leu Gly Val 980 985 990 Tyr Gly Ala Leu Gly Gly Ala Gln Ser Ile Ala Leu Phe Val Ala Ala 995 1000 1005 Leu Leu Ile Ser Leu Gly Cys Leu Lys Ala Ala Lys Glu Ser His Asn 1010 1015 1020 Lys Leu Leu Glu Ser Cys Leu Arg Met Pro Met Ser Phe Phe Asp Thr 1025 1030 1035 1040 Thr Pro Leu Gly Arg Ile Ile Asn Arg Phe Ser Lys Asp Val Asp Val 1045 1050 1055 Val Asp Asn Val Leu Pro Val Thr Ile Arg Ala Trp Leu Leu Phe Leu 1060 1065 1070 Phe Asn Val Phe Gly Val Phe Ile Val Ile Gly Thr Ser Thr Pro Ile 1075 1080 1085 Phe Leu Ala Val Val Pro Pro Leu Met Val Ile Tyr Tyr Phe Val Gln 1090 1095 1100 Arg Phe Tyr Ile Asp Thr Ser Arg Gln Leu Lys Arg Leu Glu Ser Val 1105 1110 1115 1120 Thr Arg Ser Pro Ile Tyr Ser His Phe Gly Glu Ser Ile Gly Gly Gln 1125 1130 1135 Ser Thr Ile Arg Ala Tyr Gly Gln Gln Asp Arg Phe Thr Gln Glu Ser 1140 1145 1150 Glu Arg Arg Val Asp Tyr Asn Gln Leu Val Ser Tyr Pro Thr Ile Val 1155 1160 1165 Ala Asn Arg Trp Leu Ala Val Arg Leu Glu Leu Ile Gly Ser Cys Val 1170 1175 1180 Ile Leu Phe Ala Ala Leu Phe Ala Ile Leu Ala Arg Asp Thr Ile Gly 1185 1190 1195 1200 Gln Ala Thr Val Gly Val Ser Ile Ser Tyr Ala Leu Gln Ile Ser His 1205 1210 1215 Tyr Leu Ser Phe Leu Val Arg Met Thr Ser Glu Val Glu Thr Asn Ile 1220 1225 1230 Val Ala Val Glu Arg Leu Glu Glu Tyr Thr Val Leu Pro Arg Glu Ala 1235 1240 1245 Glu Trp Gln Lys Gly Thr Val Asp Lys Ala Trp Pro Val Glu Gly Lys 1250 1255 1260 Val Glu Phe Lys Asp Tyr Gln Ile Arg Tyr Arg Glu Gly Leu Asp Leu 1265 1270 1275 1280 Val Ile Arg Gly Ile Ser Leu Asn Val Arg Gly Gly Glu Lys Ile Gly 1285 1290 1295 Ile Val Gly Arg Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Gly Leu 1300 1305 1310 Phe Arg Ile Val Glu Ala Ala Gly Gly Gln Ile Ile Ile Asp Gly Leu 1315 1320 1325 Asp Ile Ser Lys Met Gly Leu His Gln Leu Arg Gly Arg Leu Thr Ile 1330 1335 1340 Ile Pro Gln Asp Pro Val Leu Phe Ser Gly Thr Leu Arg Ala Asn Val 1345 1350 1355 1360 Asp Pro Phe Lys Ser Tyr Ser Asp Asp Gln Val Trp Lys Ala Leu Glu 1365 1370 1375 Leu Ser His Leu Lys Thr Phe Val Lys Gly Leu Ser Ala Gly Leu Asp 1380 1385 1390 His Glu Ile Ala Glu Asn Gly Glu Asn Leu Ser Val Gly Gln Arg Gln 1395 1400 1405 Leu Ile Cys Leu Ala Arg Ala Val Leu Arg Lys Thr Lys Val Leu Ile 1410 1415 1420 Leu Asp Glu Ala Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile 1425 1430 1435 1440 Gln Lys Thr Ile Arg Thr Glu Phe Ala Asp Cys Thr Ile Leu Thr Ile 1445 1450 1455 Ala His Arg Leu Asn Thr Ile Leu Asp Ser Asp Arg Val Leu Val Leu 1460 1465 1470 Asp Lys Gly Leu Val Ala Glu Cys Asp Ser Pro Gln Asn Leu Leu Ala 1475 1480 1485 Asn Arg Glu Ser Ile Phe Tyr Gly Met Ala Lys Asn Ala Gly Ile Val 1490 1495 1500 Ser 1505 5 1507 PRT Anopheles gambiae 5 Met Thr Phe Glu Asp Phe Cys Gly Gly Pro Phe Trp Asp Asp Glu Phe 1 5 10 15 Val Trp Asp Val Asp Asn Pro Asn Leu Thr Phe Cys Phe Gln Arg Val 20 25 30 Ile Leu Gln Trp Val Pro Cys Leu Phe Leu Phe Val Phe Ser Ile Tyr 35 40 45 Asp Ile Phe Lys Ile Thr Glu Ser Lys Tyr Arg Asp Ile Pro Trp Asn 50 55 60 Trp Tyr Asn Leu Ser Lys Met Leu Val Ile Phe Leu Leu Met Cys Met 65 70 75 80 Cys Trp Ile Asp Leu Gly Met Val Val Gly Tyr Gln Asp Glu Gln Gly 85 90 95 Leu Tyr Asp Val Gln Ile Leu Thr Ala Val Phe Asn Ala Leu Ala Tyr 100 105 110 Ile Asp Leu Leu Val Leu Leu Phe Phe Met Arg Lys Tyr Gly Val Arg 115 120 125 Thr Ser Gly Thr Met Phe Met Phe Trp Phe Leu Arg Met Phe Phe Gly 130 135 140 Ile Ile Gln Leu Arg Thr Glu Val Met Glu Asn Asp Lys Arg Pro Asn 145 150 155 160 Ala Ile Gly Ser Gly Asp Thr Val Asp Phe Trp Glu Tyr Gln Tyr Val 165 170 175 Ser Tyr Ile Leu Gln Tyr Ser Leu Ile Cys Leu Met Leu Val Leu Glu 180 185 190 Leu Phe Pro Asp Lys Glu Pro Thr Phe Ser Tyr Tyr Pro Lys Ser Lys 195 200 205 Asn Pro Asn Pro Glu Leu Lys Ser Ser Phe Phe Ala Lys Leu Leu Phe 210 215 220 Leu Tyr Phe Asp Thr Phe Ala Trp Lys Gly Phe Arg Lys Pro Leu Thr 225 230 235 240 Met Glu Glu Met Tyr Asp Ile Asn Pro Gln Asp Thr Ser Arg Glu Leu 245 250 255 Val Pro Pro Phe Asp Lys Tyr Trp Asp Met Ser Val Ala Asn Gly Arg 260 265 270 Lys Lys Gln Ile Ala Ala Asp Lys Lys Ala Gly Lys Thr Asn Ile Glu 275 280 285 Tyr Lys Pro His Ser Glu Thr Asn Gly Ser Ser Leu Tyr Ala Met Val 290 295 300 Arg Ala Tyr Gly Ala Pro Phe Trp Phe Ala Gly Met Leu Gln Leu Ala 305 310 315 320 Ile Ser Gly Leu Gln Phe Ala Ser Pro Tyr Leu Met Gln Glu Met Met 325 330 335 Ala Val Ile Ala Leu Asp Gly Pro Val Trp Lys Gly Leu Leu Leu Thr 340 345 350 Phe Ala Leu Phe Ala Ala Ser Leu Leu Leu Ala Leu Leu Asn Gly Gln 355 360 365 Tyr Tyr Tyr Asn Thr Phe Leu Ser Gly Phe Arg Ile Arg Thr Gly Leu 370 375 380 Val Ser Ala Ile Tyr Arg Lys Ala Leu Arg Ile Ser Ser Ala Ala Lys 385 390 395 400 Lys Asp Thr Thr Val Gly Glu Ile Val Asn Leu Met Ala Val Asp Ala 405 410 415 Gln Arg Phe Phe Glu Leu Thr Ser Tyr Met His Ile Leu Trp Ser Gly 420 425 430 Val Leu Ile Ile Ala Leu Cys Val Tyr Leu Leu Tyr Asp Ile Leu Gly 435 440 445 Ala Ala Val Phe Ala Gly Leu Gly Val Met Ile Leu Ile Thr Pro Val 450 455 460 Ser Gly Val Ile Ala Thr Lys Met Arg Asp Ala Gln Val Ala Gln Met 465 470 475 480 Lys Ile Lys Asp Asp Arg Val Lys Lys Met Asn Glu Ile Leu Gly Gly 485 490 495 Ile Lys Val Leu Lys Leu Tyr Ala Trp Glu Pro Ser Phe Gln Asp Asn 500 505 510 Ile Leu Thr Val Arg Lys Glu Glu Ile Gly Ile Leu Lys Arg Met Ala 515 520 525 Tyr Tyr Gly Ala Gly Ile Tyr Phe Thr Phe Thr Ile Ala Pro Phe Leu 530 535 540 Val Thr Leu Val Ser Phe Ala Val Tyr Val Leu Met Asp Glu Glu Asn 545 550 555 560 Ile Leu Asp Pro Gln Thr Ala Phe Val Ser Leu Ala Leu Phe Asn Ile 565 570 575 Leu Arg Phe Pro Leu Gly Met Leu Pro Met Met Val Thr Phe Ser Met 580 585 590 Gln Ala Trp Val Ser Val Lys Arg Ile Asp Lys Phe Leu Asn Ser Ala 595 600 605 Glu Leu Asp Pro Ser Asn Val Ser Asn Asn Lys Ser Asp Glu Ala Leu 610 615 620 Thr Ile Lys Asp Gly Thr Phe Ser Trp Gly Asp Glu Thr Pro Thr Leu 625 630 635 640 Lys Asn Ile Asn Leu Ser Leu Arg Lys Gly Gln Leu Ser Ala Ile Val 645 650 655 Gly Thr Val Gly Thr Gly Lys Ser Ser Leu Ile Ser Ala Leu Leu Gly 660 665 670 Glu Met Glu Lys Ile Ser Gly His Val Asn Thr Asp Gly Ser Ile Ala 675 680 685 Tyr Val Pro Gln Gln Ala Trp Ile Gln Asn Ala Thr Leu Arg Asp Asn 690 695 700 Ile Leu Phe Gly Lys Ala Phe Asp Gln Arg Lys Tyr Asp Asn Val Ile 705 710 715 720 Glu Cys Cys Ala Leu Arg Pro Asp Leu Glu Met Leu Pro Gly Gly Asp 725 730 735 Ser Thr Glu Ile Gly Glu Lys Gly Ile Asn Leu Ser Gly Gly Gln Lys 740 745 750 Gln Arg Val Ala Leu Ala Arg Ala Val Tyr Ala Asp Ala Glu Val Tyr 755 760 765 Leu Phe Asp Asp Pro Leu Ser Ala Val Asp Ala His Val Gly Lys His 770 775 780 Ile Phe Glu Lys Val Ile Gly Pro Ser Gly Met Leu Val Gly Lys Ser 785 790 795 800 Arg Leu Leu Val Thr His Gly Ile Ser Tyr Leu Pro Phe Val Glu Asn 805 810 815 Ile Phe Val Val Lys Asp Gly Glu Ile Ser Glu Ser Gly Ser Tyr Gln 820 825 830 Gln Leu Leu Asp Gln Lys Gly Ala Phe Ala Glu Phe Leu Thr Gln His 835 840 845 Ile Gln Glu Leu Asp Glu Ala Asp Glu Asp Glu Ile Lys Leu Ile Gln 850 855 860 Glu Thr Leu Lys Asp Glu Thr Ala Gln Arg Ile Val Glu Arg Ser Leu 865 870 875 880 Ser Val Arg Ser Gly Arg Ser Gly Gly Ser Asn Ser Ser Ile Arg Lys 885 890 895 Lys Arg Ile Ser Arg Gln Glu Ser Lys Ala Ser Ala Lys Lys Glu Asp 900 905 910 Pro Ile Ile Gln Asn Leu Asp Lys Ala Thr Leu Ile Glu Lys Glu Glu 915 920 925 Ser Ala Thr Gly Ala Val Thr Trp Ala Val Tyr Lys Lys Tyr Val Thr 930 935 940 Ala Ile Gly Phe Gln Phe Gly Phe Trp Ser Val Val Phe Ser Ala Ile 945 950 955 960 Asn Gln Gly Ser Gly Ile Tyr Ser Ser Met Trp Leu Thr Asp Trp Ser 965 970 975 Glu Asp Pro Glu Ala Ile Thr Asp Thr Ser Val Arg Asp Met Tyr Leu 980 985 990 Gly Val Tyr Gly Ala Leu Gly Gly Val Gln Ser Ile Ala Leu Phe Ile 995 1000 1005 Gly Ser Val Leu Leu Ala Leu Gly Cys Leu Lys Ala Ala Glu Glu Ser 1010 1015 1020 His Asn Lys Leu Leu Glu Ser Ser Met His Met Pro Met Ser Phe Phe 1025 1030 1035 1040 Asp Thr Thr Pro Leu Gly Arg Ile Ile Asn Arg Phe Ser Lys Asp Val 1045 1050 1055 Asp Val Val Asp Asn Ile Leu Pro Ala Thr Ile Arg Ala Trp Leu Leu 1060 1065 1070 Met Leu Phe Ser Val Ile Gly Val Phe Val Val Ile Gly Ile Ser Thr 1075 1080 1085 Pro Ile Phe Leu Ala Ile Val Pro Pro Leu Met Ile Ile Tyr Tyr Phe 1090 1095 1100 Val Gln Arg Phe Tyr Ile Glu Thr Ser Arg Gln Leu Lys Arg Leu Glu 1105 1110 1115 1120 Ser Val Thr Arg Ser Pro Ile Tyr Ser His Phe Gly Glu Ser Ile Gly 1125 1130 1135 Gly Gln Ser Thr Ile Arg Ala Tyr Ala Gln Gln Glu Arg Phe Ile Arg 1140 1145 1150 Glu Ser Glu His Arg Val Asp Tyr Asn Gln Leu Val Thr Tyr Pro Thr 1155 1160 1165 Ile Leu Ala Asn Arg Trp Leu Gly Val Arg Leu Glu Ile Ile Gly Ser 1170 1175 1180 Leu Val Ile Leu Phe Ala Ala Leu Phe Ala Ile Leu Ala Arg Asp Thr 1185 1190 1195 1200 Ile Gly Gln Ala Thr Val Gly Leu Ser Ile Ser Tyr Ala Leu Gln Ile 1205 1210 1215 Ser Asn Val Leu Ser Phe Leu Val Arg Met Thr Ala Glu Val Glu Thr 1220 1225 1230 Asn Ile Val Ala Ile Glu Arg Leu Glu Glu Tyr Thr Val Leu Pro Arg 1235 1240 1245 Glu Ala Glu Trp Gln Lys Gly Thr Val Asp Lys Ala Trp Pro Val Glu 1250 1255 1260 Gly Lys Val Glu Phe Lys Asp Tyr Gln Ile Arg Tyr Arg Glu Gly Leu 1265 1270 1275 1280 Asp Leu Val Ile Arg Gly Ile Ser Leu Asn Val Arg Gly Gly Glu Lys 1285 1290 1295 Ile Gly Ile Val Gly Arg Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu 1300 1305 1310 Gly Leu Phe Arg Ile Val Glu Ala Ala Gly Gly Gln Ile Ile Ile Asp 1315 1320 1325 Gly Leu Asp Ile Ser Lys Met Gly Leu His Gln Leu Arg Ser Arg Leu 1330 1335 1340 Thr Ile Ile Pro Gln Asp Pro Val Leu Phe Ser Gly Thr Leu Arg Ala 1345 1350 1355 1360 Asn Val Asp Pro Phe Lys Ser Tyr Ser Asp Asp Gln Val Trp Lys Ala 1365 1370 1375 Leu Glu Leu Ser His Leu Lys Thr Phe Val Lys Gly Leu Thr Ala Gly 1380 1385 1390 Leu Asp His Glu Ile Ala Glu Asn Gly Glu Asn Leu Ser Val Gly Gln 1395 1400 1405 Arg Gln Leu Val Cys Leu Ala Arg Ala Ile Leu Arg Lys Thr Lys Val 1410 1415 1420 Leu Ile Leu Asp Glu Ala Thr Ala Ala Val Asp Leu Glu Thr Asp Asp 1425 1430 1435 1440 Leu Ile Gln Lys Thr Ile Arg Thr Glu Phe Ala Asp Cys Thr Ile Leu 1445 1450 1455 Thr Ile Ala His Arg Leu Asn Thr Ile Leu Asp Ser Asp Arg Val Leu 1460 1465 1470 Val Leu Asp Lys Gly Leu Val Ala Glu Cys Asp Ser Pro Gln Asn Leu 1475 1480 1485 Leu Ala Asn Arg Asp Ser Ile Phe His Ser Met Ala Lys Asn Ala Gly 1490 1495 1500 Ile Val Ser 1505 6 1531 PRT Homo sapiens 6 Met Ala Leu Arg Gly Phe Cys Ser Ala Asp Gly Ser Asp Pro Leu Trp 1 5 10 15 Asp Trp Asn Val Thr Trp Asn Thr Ser Asn Pro Asp Phe Thr Lys Cys 20 25 30 Phe Gln Asn Thr Val Leu Val Trp Val Pro Cys Phe Tyr Leu Trp Ala 35 40 45 Cys Phe Pro Phe Tyr Phe Leu Tyr Leu Ser Arg His Asp Arg Gly Tyr 50 55 60 Ile Gln Met Thr Pro Leu Asn Lys Thr Lys Thr Ala Leu Gly Phe Leu 65 70 75 80 Leu Trp Ile Val Cys Trp Ala Asp Leu Phe Tyr Ser Phe Trp Glu Arg 85 90 95 Ser Arg Gly Ile Phe Leu Ala Pro Val Phe Leu Val Ser Pro Thr Leu 100 105 110 Leu Gly Ile Thr Thr Leu Leu Ala Thr Phe Leu Ile Gln Leu Glu Arg 115 120 125 Arg Lys Gly Val Gln Ser Ser Gly Ile Met Leu Thr Phe Trp Leu Val 130 135 140 Ala Leu Val Cys Ala Leu Ala Ile Leu Arg Ser Lys Ile Met Thr Ala 145 150 155 160 Leu Lys Glu Asp Ala Gln Val Asp Leu Phe Arg Asp Ile Thr Phe Tyr 165 170 175 Val Tyr Phe Ser Leu Leu Leu Ile Gln Leu Val Leu Ser Cys Phe Ser 180 185 190 Asp Arg Ser Pro Leu Phe Ser Glu Thr Ile His Asp Pro Asn Pro Cys 195 200 205 Pro Glu Ser Ser Ala Ser Phe Leu Ser Arg Ile Thr Phe Trp Trp Ile 210 215 220 Thr Gly Leu Ile Val Arg Gly Tyr Arg Gln Pro Leu Glu Gly Ser Asp 225 230 235 240 Leu Trp Ser Leu Asn Lys Glu Asp Thr Ser Glu Gln Val Val Pro Val 245 250 255 Leu Val Lys Asn Trp Lys Lys Glu Cys Ala Lys Thr Arg Lys Gln Pro 260 265 270 Val Lys Val Val Tyr Ser Ser Lys Asp Pro Ala Gln Pro Lys Glu Ser 275 280 285 Ser Lys Val Asp Ala Asn Glu Glu Val Glu Ala Leu Ile Val Lys Ser 290 295 300 Pro Gln Lys Glu Trp Asn Pro Ser Leu Phe Lys Val Leu Tyr Lys Thr 305 310 315 320 Phe Gly Pro Tyr Phe Leu Met Ser Phe Phe Phe Lys Ala Ile His Asp 325 330 335 Leu Met Met Phe Ser Gly Pro Gln Ile Leu Lys Leu Leu Ile Lys Phe 340 345 350 Val Asn Asp Thr Lys Ala Pro Asp Trp Gln Gly Tyr Phe Tyr Thr Val 355 360 365 Leu Leu Phe Val Thr Ala Cys Leu Gln Thr Leu Val Leu His Gln Tyr 370 375 380 Phe His Ile Cys Phe Val Ser Gly Met Arg Ile Lys Thr Ala Val Ile 385 390 395 400 Gly Ala Val Tyr Arg Lys Ala Leu Val Ile Thr Asn Ser Ala Arg Lys 405 410 415 Ser Ser Thr Val Gly Glu Ile Val Asn Leu Met Ser Val Asp Ala Gln 420 425 430 Arg Phe Met Asp Leu Ala Thr Tyr Ile Asn Met Ile Trp Ser Ala Pro 435 440 445 Leu Gln Val Ile Leu Ala Leu Tyr Leu Leu Trp Leu Asn Leu Gly Pro 450 455 460 Ser Val Leu Ala Gly Val Ala Val Met Val Leu Met Val Pro Val Asn 465 470 475 480 Ala Val Met Ala Met Lys Thr Lys Thr Tyr Gln Val Ala His Met Lys 485 490 495 Ser Lys Asp Asn Arg Ile Lys Leu Met Asn Glu Ile Leu Asn Gly Ile 500 505 510 Lys Val Leu Lys Leu Tyr Ala Trp Glu Leu Ala Phe Lys Asp Lys Val 515 520 525 Leu Ala Ile Arg Gln Glu Glu Leu Lys Val Leu Lys Lys Ser Ala Tyr 530 535 540 Leu Ser Ala Val Gly Thr Phe Thr Trp Val Cys Thr Pro Phe Leu Val 545 550 555 560 Ala Leu Cys Thr Phe Ala Val Tyr Val Thr Ile Asp Glu Asn Asn Ile 565 570 575 Leu Asp Ala Gln Thr Ala Phe Val Ser Leu Ala Leu Phe Asn Ile Leu 580 585 590 Arg Phe Pro Leu Asn Ile Leu Pro Met Val Ile Ser Ser Ile Val Gln 595 600 605 Ala Ser Val Ser Leu Lys Arg Leu Arg Ile Phe Leu Ser His Glu Glu 610 615 620 Leu Glu Pro Asp Ser Ile Glu Arg Arg Pro Val Lys Asp Gly Gly Gly 625 630 635 640 Thr Asn Ser Ile Thr Val Arg Asn Ala Thr Phe Thr Trp Ala Arg Ser 645 650 655 Asp Pro Pro Thr Leu Asn Gly Ile Thr Phe Ser Ile Pro Glu Gly Ala 660 665 670 Leu Val Ala Val Val Gly Gln Val Gly Cys Gly Lys Ser Ser Leu Leu 675 680 685 Ser Ala Leu Leu Ala Glu Met Asp Lys Val Glu Gly His Val Ala Ile 690 695 700 Lys Gly Ser Val Ala Tyr Val Pro Gln Gln Ala Trp Ile Gln Asn Asp 705 710 715 720 Ser Leu Arg Glu Asn Ile Leu Phe Gly Cys Gln Leu Glu Glu Pro Tyr 725 730 735 Tyr Arg Ser Val Ile Gln Ala Cys Ala Leu Leu Pro Asp Leu Glu Ile 740 745 750 Leu Pro Ser Gly Asp Arg Thr Glu Ile Gly Glu Lys Gly Val Asn Leu 755 760 765 Ser Gly Gly Gln Lys Gln Arg Val Ser Leu Ala Arg Ala Val Tyr Ser 770 775 780 Asn Ala Asp Ile Tyr Leu Phe Asp Asp Pro Leu Ser Ala Val Asp Ala 785 790 795 800 His Val Gly Lys His Ile Phe Glu Asn Val Ile Gly Pro Lys Gly Met 805 810 815 Leu Lys Asn Lys Thr Arg Ile Leu Val Thr His Ser Met Ser Tyr Leu 820 825 830 Pro Gln Val Asp Val Ile Ile Val Met Ser Gly Gly Lys Ile Ser Glu 835 840 845 Met Gly Ser Tyr Gln Glu Leu Leu Ala Arg Asp Gly Ala Phe Ala Glu 850 855 860 Phe Leu Arg Thr Tyr Ala Ser Thr Glu Gln Glu Gln Asp Ala Glu Glu 865 870 875 880 Asn Gly Val Thr Gly Val Ser Gly Pro Gly Lys Glu Ala Lys Gln Met 885 890 895 Glu Asn Gly Met Leu Val Thr Asp Ser Ala Gly Lys Gln Leu Gln Arg 900 905 910 Gln Leu Ser Ser Ser Ser Ser Tyr Ser Gly Asp Ile Ser Arg His His 915 920 925 Asn Ser Thr Ala Glu Leu Gln Lys Ala Glu Ala Lys Lys Glu Glu Thr 930 935 940 Trp Lys Leu Met Glu Ala Asp Lys Ala Gln Thr Gly Gln Val Lys Leu 945 950 955 960 Ser Val Tyr Trp Asp Tyr Met Lys Ala Ile Gly Leu Phe Ile Ser Phe 965 970 975 Leu Ser Ile Phe Leu Phe Met Cys Asn His Val Ser Ala Leu Ala Ser 980 985 990 Asn Tyr Trp Leu Ser Leu Trp Thr Asp Asp Pro Ile Val Asn Gly Thr 995 1000 1005 Gln Glu His Thr Lys Val Arg Leu Ser Val Tyr Gly Ala Leu Gly Ile 1010 1015 1020 Ser Gln Gly Ile Ala Val Phe Gly Tyr Ser Met Ala Val Ser Ile Gly 1025 1030 1035 1040 Gly Ile Leu Ala Ser Arg Cys Leu His Val Asp Leu Leu His Ser Ile 1045 1050 1055 Leu Arg Ser Pro Met Ser Phe Phe Glu Arg Thr Pro Ser Gly Asn Leu 1060 1065 1070 Val Asn Arg Phe Ser Lys Glu Leu Asp Thr Val Asp Ser Met Ile Pro 1075 1080 1085 Glu Val Ile Lys Met Phe Met Gly Ser Leu Phe Asn Val Ile Gly Ala 1090 1095 1100 Cys Ile Val Ile Leu Leu Ala Thr Pro Ile Ala Ala Ile Ile Ile Pro 1105 1110 1115 1120 Pro Leu Gly Leu Ile Tyr Phe Phe Val Gln Arg Phe Tyr Val Ala Ser 1125 1130 1135 Ser Arg Gln Leu Lys Arg Leu Glu Ser Val Ser Arg Ser Pro Val Tyr 1140 1145 1150 Ser His Phe Asn Glu Thr Leu Leu Gly Val Ser Val Ile Arg Ala Phe 1155 1160 1165 Glu Glu Gln Glu Arg Phe Ile His Gln Ser Asp Leu Lys Val Asp Glu 1170 1175 1180 Asn Gln Lys Ala Tyr Tyr Pro Ser Ile Val Ala Asn Arg Trp Leu Ala 1185 1190 1195 1200 Val Arg Leu Glu Cys Val Gly Asn Cys Ile Val Leu Phe Ala Ala Leu 1205 1210 1215 Phe Ala Val Ile Ser Arg His Ser Leu Ser Ala Gly Leu Val Gly Leu 1220 1225 1230 Ser Val Ser Tyr Ser Leu Gln Val Thr Thr Tyr Leu Asn Trp Leu Val 1235 1240 1245 Arg Met Ser Ser Glu Met Glu Thr Asn Ile Val Ala Val Glu Arg Leu 1250 1255 1260 Lys Glu Tyr Ser Glu Thr Glu Lys Glu Ala Pro Trp Gln Ile Gln Glu 1265 1270 1275 1280 Thr Ala Pro Pro Ser Ser Trp Pro Gln Val Gly Arg Val Glu Phe Arg 1285 1290 1295 Asn Tyr Cys Leu Arg Tyr Arg Glu Asp Leu Asp Phe Val Leu Arg His 1300 1305 1310 Ile Asn Val Thr Ile Asn Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1315 1320 1325 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Gly Leu Phe Arg Ile Asn 1330 1335 1340 Glu Ser Ala Glu Gly Glu Ile Ile Ile Asp Gly Ile Asn Ile Ala Lys 1345 1350 1355 1360 Ile Gly Leu His Asp Leu Arg Phe Lys Ile Thr Ile Ile Pro Gln Asp 1365 1370 1375 Pro Val Leu Phe Ser Gly Ser Leu Arg Met Asn Leu Asp Pro Phe Ser 1380 1385 1390 Gln Tyr Ser Asp Glu Glu Val Trp Thr Ser Leu Glu Leu Ala His Leu 1395 1400 1405 Lys Asp Phe Val Ser Ala Leu Pro Asp Lys Leu Asp His Glu Cys Ala 1410 1415 1420 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1425 1430 1435 1440 Ala Arg Ala Leu Leu Arg Lys Thr Lys Ile Leu Val Leu Asp Glu Ala 1445 1450 1455 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Ser Thr Ile 1460 1465 1470 Arg Thr Gln Phe Glu Asp Cys Thr Val Leu Thr Ile Ala His Arg Leu 1475 1480 1485 Asn Thr Ile Met Asp Tyr Thr Arg Val Ile Val Leu Asp Lys Gly Glu 1490 1495 1500 Ile Gln Glu Tyr Gly Ala Pro Ser Asp Leu Leu Gln Gln Arg Gly Leu 1505 1510 1515 1520 Phe Tyr Ser Met Ala Lys Asp Ala Gly Leu Val 1525 1530 7 49 PRT Drosophila melanogaster 7 Val Ser Leu Val Thr Phe Ala Thr Tyr Val Leu Thr Ser Glu Ala Asn 1 5 10 15 Gln Leu Ser Val Glu Lys Val Leu Val Ser Ile Ala Leu Phe Asp Leu 20 25 30 Met Lys Leu Pro Leu Thr Ile Leu Pro Met Leu Ser Val Asp Ile Ala 35 40 45 Glu 8 49 PRT Drosophila melanogaster 8 Val Ser Leu Val Thr Phe Ala Thr Tyr Val Leu Ile Asp Glu Asn Asn 1 5 10 15 Val Leu Asp Ala Thr Lys Thr Phe Val Ser Leu Ser Leu Phe Asn Ile 20 25 30 Leu Arg Phe Pro Leu Thr Met Leu Pro Met Leu Ile Thr Asn Leu Val 35 40 45 Gln 9 73 PRT Drosophila melanogaster 9 Ala Thr Asn Phe Phe Ser Ser Leu Ala Ile Ser Leu Gly Cys Leu Lys 1 5 10 15 Cys Ser Gln Leu Leu His Gln Thr Leu Leu Tyr Tyr Asn Leu Arg Trp 20 25 30 Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Ile Val Asn Arg 35 40 45 Phe Ser Lys Asp Ile Asp Thr Ile Asp Asn Val Leu Pro Phe Asn Ile 50 55 60 Arg Val Val Ile Gly Gln Ala Tyr Met 65 70 10 73 PRT Drosophila melanogaster 10 Val Thr Gly Tyr Leu Ser Thr Leu Ile Leu Ser Leu Gly Cys Val Tyr 1 5 10 15 Ser Ala Arg Tyr Met His Asn Val Leu Leu His Gly Thr Leu Arg Trp 20 25 30 Pro Met Glu Met Phe Asp Ile Thr Pro Leu Gly Arg Ile Val Asn Arg 35 40 45 Phe Ser Lys Asp Val Asp Thr Ile Asp Asn Thr Leu Pro Leu Asn Leu 50 55 60 Arg Val Val Ile Leu Gln Leu Phe Ala 65 70 11 73 PRT Drosophila melanogaster 11 Thr Ser Tyr Phe Phe Cys Ser Leu Thr Leu Ala Leu Gly Cys Ile Pro 1 5 10 15 Cys Ser Lys Val Leu His Glu Thr Leu Leu Ser Tyr Val Phe Arg Trp 20 25 30 Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Val Val Asn Arg 35 40 45 Phe Ser Lys Asp Val Asp Thr Ile Asp Asn Val Leu Pro Met Leu Trp 50 55 60 Arg Met Val Ile Ser Gln Ala Phe Ala 65 70 12 73 PRT Drosophila melanogaster 12 Leu Ser Lys Tyr Leu Ser Gly Leu Ala Leu Ala Ile Gly Gly Leu His 1 5 10 15 Cys Ser Met Asn Val Phe Asn Lys Leu Leu Asn Thr Gly Leu Lys Trp 20 25 30 Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Ile Leu Ser Arg 35 40 45 Tyr Ser Lys Asp Val Asp Thr Val Asp Ser Val Leu Pro Ala Ile Thr 50 55 60 Val Gln Leu Leu Asn Thr Cys Phe Gly 65 70 13 74 PRT Drosophila melanogaster 13 Val Leu Ala Tyr Phe Ala Val Val Ile Val Tyr Leu Gly Gly Phe Gln 1 5 10 15 Ala Ala Lys Thr Ile His Asn Glu Leu Leu Ala Val Ile Ile Arg Gly 20 25 30 Ser Val Cys Arg Phe Phe Asp Ile Thr Pro Ile Gly Arg Leu Leu Asn 35 40 45 Ser Phe Ser Gly Asp Met Asp Val Val Asp Glu Glu Leu Pro Ala Thr 50 55 60 Met Asp Ser Phe Met Thr Phe Ile Phe Met 65 70 14 73 PRT Drosophila melanogaster 14 Leu Cys Asn Tyr Gly Ala Ala Ile Ser Leu Phe Thr Ala Thr Leu His 1 5 10 15 Ala Ser Ser Arg Val Phe His Arg Leu Phe Asn Asn Ile Met His Cys 20 25 30 Pro Ser Glu Phe Phe Asp Thr Thr Pro Lys Gly Arg Ile Leu Asp Arg 35 40 45 Cys Ser Ser Asp Val Asn Cys Leu Asp Leu Val Met Pro Leu Asn Ile 50 55 60 Arg Met Val Met Ser Thr Ala Phe Gln 65 70 15 73 PRT Drosophila melanogaster 15 Phe Thr Ser Phe Phe Ser Asp Leu Ala Pro Ala Leu Gly Ser Leu His 1 5 10 15 Ala Ala Lys Val Leu His Ser Met Leu Leu Glu Asn Val Leu Arg Ala 20 25 30 Pro Met Thr Met Phe Asp Thr Thr Pro Val Gly Arg Ile Leu Ser Arg 35 40 45 Phe Ser Lys Asp Val Glu Ser Val Asp Gln Lys Met Pro Gln Val Ile 50 55 60 Asn Asp Cys Ile Trp Cys Ala Phe Glu 65 70 16 1538 PRT Drosophila melanogaster 16 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Thr Ser Glu Ala Asn Gln Leu Ser Val Glu Lys Val Leu 580 585 590 Val Ser Ile Ala Leu Phe Asp Leu Met Lys Leu Pro Leu Thr Ile Leu 595 600 605 Pro Met Leu Ser Val Asp Ile Ala Glu Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Ala Thr Asn Phe Phe Ser Ser Leu Ala Ile Ser Leu Gly 1045 1050 1055 Cys Leu Lys Cys Ser Gln Leu Leu His Gln Thr Leu Leu Tyr Tyr Asn 1060 1065 1070 Leu Arg Trp Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Ile 1075 1080 1085 Val Asn Arg Phe Ser Lys Asp Ile Asp Thr Ile Asp Asn Val Leu Pro 1090 1095 1100 Phe Asn Ile Arg Val Val Ile Gly Gln Ala Tyr Met Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 17 1538 PRT Drosophila melanogaster 17 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Thr Ser Glu Ala Asn Gln Leu Ser Val Glu Lys Val Leu 580 585 590 Val Ser Ile Ala Leu Phe Asp Leu Met Lys Leu Pro Leu Thr Ile Leu 595 600 605 Pro Met Leu Ser Val Asp Ile Ala Glu Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Val Thr Gly Tyr Leu Ser Thr Leu Ile Leu Ser Leu Gly 1045 1050 1055 Cys Val Tyr Ser Ala Arg Tyr Met His Asn Val Leu Leu His Gly Thr 1060 1065 1070 Leu Arg Trp Pro Met Glu Met Phe Asp Ile Thr Pro Leu Gly Arg Ile 1075 1080 1085 Val Asn Arg Phe Ser Lys Asp Val Asp Thr Ile Asp Asn Thr Leu Pro 1090 1095 1100 Leu Asn Leu Arg Val Val Ile Leu Gln Leu Phe Ala Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 18 1538 PRT Drosophila melanogaster 18 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Thr Ser Glu Ala Asn Gln Leu Ser Val Glu Lys Val Leu 580 585 590 Val Ser Ile Ala Leu Phe Asp Leu Met Lys Leu Pro Leu Thr Ile Leu 595 600 605 Pro Met Leu Ser Val Asp Ile Ala Glu Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Thr Ser Tyr Phe Phe Cys Ser Leu Thr Leu Ala Leu Gly 1045 1050 1055 Cys Ile Phe Cys Ser Lys Val Leu His Glu Thr Leu Leu Ser Tyr Val 1060 1065 1070 Phe Arg Trp Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Val 1075 1080 1085 Val Asn Arg Phe Ser Lys Asp Val Asp Thr Ile Asp Asn Val Leu Pro 1090 1095 1100 Met Leu Trp Arg Met Val Ile Ser Gln Ala Phe Ala Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 19 1538 PRT Drosophila melanogaster 19 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Thr Ser Glu Ala Asn Gln Leu Ser Val Glu Lys Val Leu 580 585 590 Val Ser Ile Ala Leu Phe Asp Leu Met Lys Leu Pro Leu Thr Ile Leu 595 600 605 Pro Met Leu Ser Val Asp Ile Ala Glu Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Leu Ser Lys Tyr Leu Ser Gly Leu Ala Leu Ala Ile Gly 1045 1050 1055 Gly Leu His Cys Ser Met Asn Val Phe Asn Lys Leu Leu Asn Thr Gly 1060 1065 1070 Leu Lys Trp Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Ile 1075 1080 1085 Leu Ser Arg Tyr Ser Lys Asp Val Asp Thr Val Asp Ser Val Leu Pro 1090 1095 1100 Ala Ile Thr Val Gln Leu Leu Asn Thr Cys Phe Gly Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 20 1539 PRT Drosophila melanogaster 20 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Thr Ser Glu Ala Asn Gln Leu Ser Val Glu Lys Val Leu 580 585 590 Val Ser Ile Ala Leu Phe Asp Leu Met Lys Leu Pro Leu Thr Ile Leu 595 600 605 Pro Met Leu Ser Val Asp Ile Ala Glu Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Gly Val Leu Ala Tyr Phe Ala Val Val Ile Val Tyr Leu Gly 1045 1050 1055 Gly Phe Gln Ala Ala Lys Thr Ile His Asn Glu Leu Leu Ala Val Ile 1060 1065 1070 Ile Arg Gly Ser Val Cys Arg Phe Phe Asp Ile Thr Pro Ile Gly Arg 1075 1080 1085 Leu Leu Asn Ser Phe Ser Gly Asp Met Asp Val Val Asp Glu Glu Leu 1090 1095 1100 Pro Ala Thr Met Asp Ser Phe Met Thr Phe Ile Phe Met Val Leu Ala 1105 1110 1115 1120 Thr Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile 1125 1130 1135 Val Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala 1140 1145 1150 Thr Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile 1155 1160 1165 Tyr Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala 1170 1175 1180 Tyr Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp 1185 1190 1195 1200 Lys Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu 1205 1210 1215 Ala Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser 1220 1225 1230 Leu Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu 1235 1240 1245 Ser Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val 1250 1255 1260 Arg Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile 1265 1270 1275 1280 Lys Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln 1285 1290 1295 Asp Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe 1300 1305 1310 Gln Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg 1315 1320 1325 Gly Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly 1330 1335 1340 Arg Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile 1345 1350 1355 1360 Ile Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala 1365 1370 1375 Ser Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln 1380 1385 1390 Asp Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe 1395 1400 1405 Glu Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His 1410 1415 1420 Leu Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile 1425 1430 1435 1440 Ala Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys 1445 1450 1455 Leu Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu 1460 1465 1470 Ala Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr 1475 1480 1485 Ile Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg 1490 1495 1500 Leu Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly 1505 1510 1515 1520 Gln Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys 1525 1530 1535 Ser Ala Phe 21 1538 PRT Drosophila melanogaster 21 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Thr Ser Glu Ala Asn Gln Leu Ser Val Glu Lys Val Leu 580 585 590 Val Ser Ile Ala Leu Phe Asp Leu Met Lys Leu Pro Leu Thr Ile Leu 595 600 605 Pro Met Leu Ser Val Asp Ile Ala Glu Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Gly Leu Cys Asn Tyr Gly Ala Ala Ile Ser Leu Phe Thr Ala 1045 1050 1055 Thr Leu His Ala Ser Ser Arg Val Phe His Arg Leu Phe Asn Asn Ile 1060 1065 1070 Met His Cys Pro Ser Glu Phe Phe Asp Thr Thr Pro Lys Gly Arg Ile 1075 1080 1085 Leu Asp Arg Cys Ser Ser Asp Val Asn Cys Leu Asp Leu Val Met Pro 1090 1095 1100 Leu Asn Ile Arg Met Val Met Ser Thr Ala Phe Gln Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 22 1538 PRT Drosophila melanogaster 22 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Thr Ser Glu Ala Asn Gln Leu Ser Val Glu Lys Val Leu 580 585 590 Val Ser Ile Ala Leu Phe Asp Leu Met Lys Leu Pro Leu Thr Ile Leu 595 600 605 Pro Met Leu Ser Val Asp Ile Ala Glu Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Gly Phe Thr Ser Phe Phe Ser Asp Leu Ala Pro Ala Leu Gly 1045 1050 1055 Ser Leu His Ala Ala Lys Val Leu His Ser Met Leu Leu Glu Asn Val 1060 1065 1070 Leu Arg Ala Pro Met Thr Met Phe Asp Thr Thr Pro Val Gly Arg Ile 1075 1080 1085 Leu Ser Arg Phe Ser Lys Asp Val Glu Ser Val Asp Gln Lys Met Pro 1090 1095 1100 Gln Val Ile Asn Asp Cys Ile Trp Cys Ala Phe Glu Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 23 1538 PRT Drosophila melanogaster 23 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Ile Asp Glu Asn Asn Val Leu Asp Ala Thr Lys Thr Phe 580 585 590 Val Ser Leu Ser Leu Phe Asn Ile Leu Arg Phe Pro Leu Thr Met Leu 595 600 605 Pro Met Leu Ile Thr Asn Leu Val Gln Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Ala Thr Asn Phe Phe Ser Ser Leu Ala Ile Ser Leu Gly 1045 1050 1055 Cys Leu Lys Cys Ser Gln Leu Leu His Gln Thr Leu Leu Tyr Tyr Asn 1060 1065 1070 Leu Arg Trp Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Ile 1075 1080 1085 Val Asn Arg Phe Ser Lys Asp Ile Asp Thr Ile Asp Asn Val Leu Pro 1090 1095 1100 Phe Asn Ile Arg Val Val Ile Gly Gln Ala Tyr Met Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 24 1538 PRT Drosophila melanogaster 24 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Ile Asp Glu Asn Asn Val Leu Asp Ala Thr Lys Thr Phe 580 585 590 Val Ser Leu Ser Leu Phe Asn Ile Leu Arg Phe Pro Leu Thr Met Leu 595 600 605 Pro Met Leu Ile Thr Asn Leu Val Gln Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Val Thr Gly Tyr Leu Ser Thr Leu Ile Leu Ser Leu Gly 1045 1050 1055 Cys Val Tyr Ser Ala Arg Tyr Met His Asn Val Leu Leu His Gly Thr 1060 1065 1070 Leu Arg Trp Pro Met Glu Met Phe Asp Ile Thr Pro Leu Gly Arg Ile 1075 1080 1085 Val Asn Arg Phe Ser Lys Asp Val Asp Thr Ile Asp Asn Thr Leu Pro 1090 1095 1100 Leu Asn Leu Arg Val Val Ile Leu Gln Leu Phe Ala Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 25 1538 PRT Drosophila melanogaster 25 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Ile Asp Glu Asn Asn Val Leu Asp Ala Thr Lys Thr Phe 580 585 590 Val Ser Leu Ser Leu Phe Asn Ile Leu Arg Phe Pro Leu Thr Met Leu 595 600 605 Pro Met Leu Ile Thr Asn Leu Val Gln Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Val Thr Ser Tyr Phe Phe Cys Ser Leu Thr Leu Ala Leu Gly 1045 1050 1055 Cys Ile Phe Cys Ser Lys Val Leu His Glu Thr Leu Leu Ser Tyr Val 1060 1065 1070 Phe Arg Trp Pro Met Glu Leu Phe Asp Thr Thr Pro Leu Gly Arg Val 1075 1080 1085 Val Asn Arg Phe Ser Lys Asp Val Asp Thr Ile Asp Asn Val Leu Pro 1090 1095 1100 Met Leu Trp Arg Met Val Ile Ser Gln Ala Phe Ala Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 26 1539 PRT Drosophila melanogaster 26 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Ile Asp Glu Asn Asn Val Leu Asp Ala Thr Lys Thr Phe 580 585 590 Val Ser Leu Ser Leu Phe Asn Ile Leu Arg Phe Pro Leu Thr Met Leu 595 600 605 Pro Met Leu Ile Thr Asn Leu Val Gln Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Gly Val Leu Ala Tyr Phe Ala Val Val Ile Val Tyr Leu Gly 1045 1050 1055 Gly Phe Gln Ala Ala Lys Thr Ile His Asn Glu Leu Leu Ala Val Ile 1060 1065 1070 Ile Arg Gly Ser Val Cys Arg Phe Phe Asp Ile Thr Pro Ile Gly Arg 1075 1080 1085 Leu Leu Asn Ser Phe Ser Gly Asp Met Asp Val Val Asp Glu Glu Leu 1090 1095 1100 Pro Ala Thr Met Asp Ser Phe Met Thr Phe Ile Phe Met Val Leu Ala 1105 1110 1115 1120 Thr Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile 1125 1130 1135 Val Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala 1140 1145 1150 Thr Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile 1155 1160 1165 Tyr Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala 1170 1175 1180 Tyr Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp 1185 1190 1195 1200 Lys Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu 1205 1210 1215 Ala Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser 1220 1225 1230 Leu Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu 1235 1240 1245 Ser Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val 1250 1255 1260 Arg Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile 1265 1270 1275 1280 Lys Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln 1285 1290 1295 Asp Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe 1300 1305 1310 Gln Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg 1315 1320 1325 Gly Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly 1330 1335 1340 Arg Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile 1345 1350 1355 1360 Ile Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala 1365 1370 1375 Ser Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln 1380 1385 1390 Asp Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe 1395 1400 1405 Glu Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His 1410 1415 1420 Leu Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile 1425 1430 1435 1440 Ala Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys 1445 1450 1455 Leu Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu 1460 1465 1470 Ala Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr 1475 1480 1485 Ile Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg 1490 1495 1500 Leu Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly 1505 1510 1515 1520 Gln Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys 1525 1530 1535 Ser Ala Phe 27 1538 PRT Drosophila melanogaster 27 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Ile Asp Glu Asn Asn Val Leu Asp Ala Thr Lys Thr Phe 580 585 590 Val Ser Leu Ser Leu Phe Asn Ile Leu Arg Phe Pro Leu Thr Met Leu 595 600 605 Pro Met Leu Ile Thr Asn Leu Val Gln Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Gly Leu Cys Asn Tyr Gly Ala Ala Ile Ser Leu Phe Thr Ala 1045 1050 1055 Thr Leu His Ala Ser Ser Arg Val Phe His Arg Leu Phe Asn Asn Ile 1060 1065 1070 Met His Cys Pro Ser Glu Phe Phe Asp Thr Thr Pro Lys Gly Arg Ile 1075 1080 1085 Leu Asp Arg Cys Ser Ser Asp Val Asn Cys Leu Asp Leu Val Met Pro 1090 1095 1100 Leu Asn Ile Arg Met Val Met Ser Thr Ala Phe Gln Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe 28 1548 PRT Drosophila melanogaster 28 Met Ala Asp Asp Thr Ser Ser Pro Met Asp Arg Phe Cys Gly Ser Thr 1 5 10 15 Phe Trp Asn Ala Thr Glu Thr Trp Tyr Thr Asn Asp Pro Asp Phe Thr 20 25 30 Pro Cys Phe Glu Gln Thr Ala Leu Val Trp Thr Pro Cys Ala Phe Tyr 35 40 45 Trp Ala Phe Val Ile Phe Asp Phe Tyr Tyr Leu Lys Ala Ser Leu Asp 50 55 60 Arg Asn Ile Pro Trp Asn Lys Leu Asn Val Ser Lys Ala Leu Val Asn 65 70 75 80 Leu Gly Leu Leu Val Ile Thr Ala Leu Asp Leu Ile Met Ala Leu Val 85 90 95 Lys Lys Gly Gly Asp Ser Glu Leu Pro Leu Tyr Asp Leu Asp Val Trp 100 105 110 Gly Pro Ile Ile Lys Phe Ala Thr Phe Leu Leu Leu Phe Ile Phe Ile 115 120 125 Pro Leu Asn Arg Lys Tyr Gly Val Gln Thr Thr Gly Cys Gln Phe Ile 130 135 140 Phe Trp Phe Leu Leu Thr Val Leu Ser Ile Pro Arg Cys Arg Thr Glu 145 150 155 160 Val Arg Leu Asp Ala Glu Arg Gln Lys Ile Leu Asn Ser Gln Gln Pro 165 170 175 Ser Glu Gln Asp Phe Ser Trp Glu Glu Tyr Gln Phe Val Ser Phe Phe 180 185 190 Ile Phe Phe Thr Phe Thr Ser Ile Met Leu Ile Leu Asn Cys Phe Ala 195 200 205 Asp Gly Met Pro Arg Gln Thr Lys Tyr Gln Arg Gly Glu Asn Glu Ile 210 215 220 Pro Glu Leu Ser Ala Ser Phe Leu Ser Arg Ile Thr Tyr Gln Trp Phe 225 230 235 240 Asp Lys Met Ala Leu Lys Gly Tyr Arg Asn Pro Leu Glu Glu Lys Asp 245 250 255 Leu Trp Asp Leu Arg Pro Gln Asp Ser Cys Ser Glu Val Met Pro Ile 260 265 270 Phe Ala His His Trp Asn Gln Asn Val Arg Lys Asn Tyr Lys Asn Lys 275 280 285 Ala Arg Val Glu Pro Lys Ala Gln Phe Ser Asn Gly Asn Val Thr Phe 290 295 300 Glu Asn Pro His Gly Glu Lys Asn Gly Arg Lys Lys Gly Met Ala Ser 305 310 315 320 Ile Met Pro Pro Ile Tyr Lys Ser Phe Gly Gly Val Phe Leu Phe Gly 325 330 335 Ala Leu Met Lys Leu Phe Thr Asp Thr Leu Thr Phe Ala Gln Pro Gln 340 345 350 Val Leu Ser Leu Ile Ile Ser Phe Val Glu Ala Gln Asp Ala Glu Pro 355 360 365 Glu Trp Lys Gly Ile Leu Tyr Ala Val Leu Leu Phe Val Leu Ala Ala 370 375 380 Ala Gln Thr Phe Ile Leu Gly Gln Tyr Phe His Arg Met Phe Ile Val 385 390 395 400 Gly Leu Arg Ile Arg Thr Ala Leu Ile Asn Ala Ile Tyr Arg Lys Ala 405 410 415 Leu Arg Ile Ser Asn Ser Thr Lys Lys Glu Ser Thr Val Gly Glu Ile 420 425 430 Val Asn Leu Met Ala Val Asp Ala Gln Arg Phe Met Glu Leu Thr Thr 435 440 445 Tyr Leu Asn Met Ile Trp Ser Ala Pro Leu Gln Ile Gly Leu Ala Leu 450 455 460 Tyr Phe Leu Trp Gln Gln Leu Gly Pro Ser Val Leu Ala Gly Leu Ala 465 470 475 480 Val Met Ile Ile Leu Ile Pro Val Asn Gly Val Ile Ala Ser Arg Ile 485 490 495 Lys Thr Tyr Gln Ile Arg Gln Met Lys Tyr Lys Asp Glu Arg Val Lys 500 505 510 Leu Met Asn Glu Val Leu Ser Gly Ile Lys Val Leu Lys Leu Tyr Ala 515 520 525 Trp Glu Pro Ser Phe Glu Lys Gln Val Leu Asp Ile Arg Asp Lys Glu 530 535 540 Ile Ala Thr Leu Arg Ser Thr Ala Tyr Leu Asn Ala Gly Thr Ser Phe 545 550 555 560 Leu Trp Ser Cys Ala Pro Phe Leu Val Ser Leu Val Thr Phe Ala Thr 565 570 575 Tyr Val Leu Ile Asp Glu Asn Asn Val Leu Asp Ala Thr Lys Thr Phe 580 585 590 Val Ser Leu Ser Leu Phe Asn Ile Leu Arg Phe Pro Leu Thr Met Leu 595 600 605 Pro Met Leu Ile Thr Asn Leu Val Gln Thr Gln Val Ser Val Asn Arg 610 615 620 Ile Asn Lys Phe Leu Asn Ser Glu Glu Leu Asp Pro Asn Ser Val Leu 625 630 635 640 His Asp Ser Ser Lys Pro His Pro Met Ser Ile Glu Asn Gly Glu Phe 645 650 655 Ser Trp Gly Asp Glu Ile Thr Leu Arg Asn Ile Asn Ile Glu Val Lys 660 665 670 Lys Gly Ser Leu Val Ala Leu Val Gly Thr Val Gly Ser Gly Lys Ser 675 680 685 Ser Val Val Gln Ala Phe Leu Gly Glu Met Glu Lys Leu Ala Gly Val 690 695 700 Val Asn Thr Val Gly Lys Leu Ala Tyr Val Pro Gln Gln Ala Trp Ile 705 710 715 720 Gln Asn Ala Thr Val Arg Asp Asn Ile Leu Phe Gly Gln Thr Tyr Asp 725 730 735 Arg Lys Arg Tyr Asn Lys Val Ile Asp Ala Cys Ala Leu Arg Ala Asp 740 745 750 Ile Asp Ile Leu Ser Ala Gly Asp Leu Thr Glu Ile Gly Glu Lys Gly 755 760 765 Ile Asn Leu Ser Gly Gly Gln Lys Gln Arg Ile Ser Leu Ala Arg Ala 770 775 780 Val Tyr Ser Asp Ala Asp Leu Tyr Leu Leu Asp Asp Pro Leu Ser Ala 785 790 795 800 Val Asp Ala His Val Gly Lys His Ile Phe Glu Glu Val Ile Gly Pro 805 810 815 Lys Gly Ile Leu Ala Arg Lys Ser Arg Val Leu Val Thr His Gly Val 820 825 830 Thr Phe Leu Pro Gln Val Asp Ser Ile Tyr Val Ile Lys Met Gly Glu 835 840 845 Ile Ser Glu Ser Gly Thr Phe Asp Gln Leu Val Lys Asn Lys Gly Ala 850 855 860 Phe Ala Asp Phe Ile Ile Gln His Leu Gln Glu Gly Asn Glu Glu Glu 865 870 875 880 Glu Glu Leu Asn Gln Ile Lys Arg Gln Ile Ser Ser Thr Ala Asp Val 885 890 895 Pro Glu Leu Leu Gly Thr Val Glu Lys Ala Ile Lys Leu Ala Arg Thr 900 905 910 Glu Ser Leu Ser Asp Ser Ile Ser Val Thr Ser Ala Asp Ser Leu Met 915 920 925 Gly Gly Gly Gly Ser Leu Arg Arg Arg Thr Lys Arg Gln Asp Ser His 930 935 940 Asp Ser Val Ala Ser Ala Ala Ser Leu Lys Lys Lys Gln Glu Val Glu 945 950 955 960 Gly Lys Leu Ile Glu Thr Glu Lys Ser Gln Thr Gly Gly Val Glu Phe 965 970 975 Ala Val Tyr Lys His Tyr Ile Lys Ser Val Gly Ile Phe Leu Ser Val 980 985 990 Ala Thr Leu Val Leu Asn Phe Val Phe Gln Ala Phe Gln Ile Gly Ser 995 1000 1005 Asn Leu Trp Leu Thr Gln Trp Ala Asn Asp Gln Asn Val Ala Asn Asp 1010 1015 1020 Thr Gly Leu Arg Asp Met Tyr Leu Gly Val Tyr Gly Ala Phe Gly Phe 1025 1030 1035 1040 Gly Gln Gly Phe Thr Ser Phe Phe Ser Asp Leu Ala Pro Ala Leu Gly 1045 1050 1055 Ser Leu His Ala Ala Lys Val Leu His Ser Met Leu Leu Glu Asn Val 1060 1065 1070 Leu Arg Ala Pro Met Thr Met Phe Asp Thr Thr Pro Val Gly Arg Ile 1075 1080 1085 Leu Ser Arg Phe Ser Lys Asp Val Glu Ser Val Asp Gln Lys Met Pro 1090 1095 1100 Gln Val Ile Asn Asp Cys Ile Trp Cys Ala Phe Glu Val Leu Ala Thr 1105 1110 1115 1120 Ile Val Val Ile Ser Leu Ser Thr Pro Ile Phe Leu Ala Val Ile Val 1125 1130 1135 Pro Ile Ala Phe Leu Tyr Tyr Phe Ala Gln Arg Phe Tyr Val Ala Thr 1140 1145 1150 Ser Arg Gln Leu Met Arg Leu Glu Ser Val Ser Arg Ser Pro Ile Tyr 1155 1160 1165 Ser His Phe Ser Glu Thr Val Thr Gly Ala Ser Thr Ile Arg Ala Tyr 1170 1175 1180 Asn Val Gly Asp Arg Phe Ile Glu Glu Ser Asp Ala Lys Val Asp Lys 1185 1190 1195 1200 Asn Gln Val Cys Lys Tyr Pro Ser Val Ile Ala Asn Arg Trp Leu Ala 1205 1210 1215 Ile Arg Leu Glu Met Val Gly Asn Leu Ile Ile Leu Phe Ala Ser Leu 1220 1225 1230 Phe Ala Val Leu Gly Gly Gln Thr Asn Pro Gly Leu Val Gly Leu Ser 1235 1240 1245 Val Ser Tyr Ala Leu Gln Val Thr Gln Thr Leu Asn Trp Leu Val Arg 1250 1255 1260 Met Ser Ser Asp Ile Glu Thr Asn Ile Val Ser Val Glu Arg Ile Lys 1265 1270 1275 1280 Glu Tyr Gly Glu Thr Lys Gln Glu Ala Pro Trp Glu Leu Glu Gln Asp 1285 1290 1295 Lys Asn Lys Pro Lys Asn Trp Pro Gln Glu Gly Arg Val Glu Phe Gln 1300 1305 1310 Asn Phe Gln Val Arg Tyr Arg Glu Gly Leu Asp Leu Val Leu Arg Gly 1315 1320 1325 Val Ser Phe Asn Ile Gln Gly Gly Glu Lys Val Gly Ile Val Gly Arg 1330 1335 1340 Thr Gly Ala Gly Lys Ser Ser Leu Thr Leu Ala Leu Phe Arg Ile Ile 1345 1350 1355 1360 Glu Ala Ala Gly Gly Arg Ile Ser Ile Asp Gly Val Asp Ile Ala Ser 1365 1370 1375 Met Gly Leu His Met Leu Arg Ser Arg Leu Thr Ile Ile Pro Gln Asp 1380 1385 1390 Pro Val Leu Phe Ser Gly Ser Leu Arg Ile Asn Leu Asp Pro Phe Glu 1395 1400 1405 Ile Lys Thr Asp Asp Glu Ile Trp Lys Ala Leu Glu Leu Ser His Leu 1410 1415 1420 Lys Ser Phe Val Lys Ser Leu Ala Ala Gly Leu Asn His Glu Ile Ala 1425 1430 1435 1440 Glu Gly Gly Glu Asn Leu Ser Val Gly Gln Arg Gln Leu Val Cys Leu 1445 1450 1455 Ala Arg Ala Leu Leu Arg Lys Thr Lys Val Leu Val Leu Asp Glu Ala 1460 1465 1470 Thr Ala Ala Val Asp Leu Glu Thr Asp Asp Leu Ile Gln Lys Thr Ile 1475 1480 1485 Arg Thr Glu Phe Lys Glu Cys Thr Val Leu Thr Ile Ala His Arg Leu 1490 1495 1500 Asn Thr Ile Leu Asp Ser Asp Lys Val Ile Val Leu Asp Lys Gly Gln 1505 1510 1515 1520 Ile Ile Glu Phe Ala Ser Pro Thr Glu Leu Leu Asp Asn Pro Lys Ser 1525 1530 1535 Ala Phe Tyr Ser Met Ala Lys Asp Ala Asn Leu Val 1540 1545 29 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 29 agtgattgcc agtcgcatca 20 30 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 30 gccgttctca atgctcattg 20 31 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 31 ctcggctatg tcaacactca 20 32 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 32 ttgcaccagg ttggtgatca 20 33 18 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 33 aacgatcaaa atgtcgcc 18 34 19 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 34 cacgaatagt cgatgctcc 19 35 24 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 35 gggaattcgc gtggacagac taat 24 36 25 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 36 gggaattcgc gacgaacttc ttctc 25 37 27 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 37 gggaattctt acctcgtact tcttttg 27 38 27 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 38 gggaattctt gttacagggt atctatc 27 39 29 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 39 gggaattcct atccaaatat ttatcgggg 29 40 27 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 40 gggaattcgt ttcacgtcat tcttttc 27 41 27 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 41 gggaattcgt ctttgcaatt acggcgc 27 42 27 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 42 gggaattcgt gtgctagcct actttgc 27 43 18 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 43 ggagcgattg tgatttac 18 44 18 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 44 ctggccaacg gaaaggtt 18 45 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 45 ggtcgagttc aaggactatc 20 46 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 46 tgagtcacac tccgctacca 20 47 18 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 47 ggagctctgg ttgtgttc 18 48 18 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 48 ggaagttgtg tcatcttg 18 49 18 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 49 ggcagcttgg tgatcctg 18 50 17 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 50 tgaccgaccg agaggtt 17 51 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 51 cacacagcat ttttacagct 20 52 20 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 52 tctttcattg ccgccgtatt 20 53 22 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 53 gatccgttta tttccttgcc gc 22 54 21 DNA Artificial Sequence Description of Artificial Sequence Synthetic primer 54 tccagggcag tgattaccag t 21 55 12 DNA Drosophila melanogaster 55 gaacagaacg ca 12 56 12 DNA Drosophila melanogaster 56 acataggtgc tc 12 57 12 DNA Drosophila melanogaster 57 acaaaggttt cc 12 58 12 DNA Drosophila melanogaster 58 ttttaggttt ca 12 59 12 DNA Drosophila melanogaster 59 gaatagacgc aa 12 60 12 DNA Drosophila melanogaster 60 atacagccca tc 12 61 12 DNA Drosophila melanogaster 61 ttttagctcc gt 12 62 12 DNA Drosophila melanogaster 62 ttctagtcgc ga 12 63 12 DNA Drosophila melanogaster 63 tcgaagttgt ta 12 64 12 DNA Drosophila melanogaster 64 ttccagttac ct 12 65 12 DNA Drosophila melanogaster 65 atgcagtgct at 12 66 12 DNA Drosophila melanogaster 66 tcccaggtgt gc 12 67 12 DNA Drosophila melanogaster 67 agctaggtct tt 12 68 12 DNA Drosophila melanogaster 68 tcgcaggttt ca 12 69 12 DNA Drosophila melanogaster 69 ggttaggttc tg 12 70 12 DNA Drosophila melanogaster 70 cttcagcttt at 12 71 12 DNA Drosophila melanogaster 71 atttagaata at 12 72 12 DNA Drosophila melanogaster 72 ctatagaaaa cc 12 73 12 DNA Drosophila melanogaster 73 ttctgggtga gt 12 74 12 DNA Drosophila melanogaster 74 attaaggtga gt 12 75 12 DNA Drosophila melanogaster 75 ttcctggtaa ga 12 76 12 DNA Drosophila melanogaster 76 gccgaggtac ag 12 77 12 DNA Drosophila melanogaster 77 gtgcaagtaa gt 12 78 12 DNA Drosophila melanogaster 78 ctaaacgtaa ga 12 79 12 DNA Drosophila melanogaster 79 ttccatgtaa gt 12 80 12 DNA Drosophila melanogaster 80 gccaaggtaa gt 12 81 12 DNA Drosophila melanogaster 81 tatatggtaa tt 12 82 12 DNA Drosophila melanogaster 82 tttgcggtaa tt 12 83 12 DNA Drosophila melanogaster 83 tttgcggtaa at 12 84 12 DNA Drosophila melanogaster 84 ttcggggtaa ag 12 85 12 DNA Drosophila melanogaster 85 tttatggtat tt 12 86 12 DNA Drosophila melanogaster 86 tttcaggtaa tc 12 87 12 DNA Drosophila melanogaster 87 ttcgaggtaa tt 12 88 12 DNA Drosophila melanogaster 88 agatcggtat gt 12 89 12 DNA Drosophila melanogaster 89 gttcaggtaa gc 12 90 12 DNA Drosophila melanogaster 90 attcaggtgg gt 12 91 12 DNA Anopheles gambiae 91 gtacaggtgg ac 12 92 12 DNA Anopheles gambiae 92 cttcaggtgg gc 12 93 12 DNA Anopheles gambiae 93 atatagatta ct 12 94 12 DNA Anopheles gambiae 94 ttacaggacg at 12 95 12 DNA Anopheles gambiae 95 tttcagatta tg 12 96 12 DNA Anopheles gambiae 96 ctctagggaa ct 12 97 12 DNA Anopheles gambiae 97 ttccagaatt gt 12 98 12 DNA Anopheles gambiae 98 acacagaaaa ca 12 99 12 DNA Anopheles gambiae 99 atttagatcg ac 12 100 12 DNA Anopheles gambiae 100 ttatagagaa ct 12 101 12 DNA Anopheles gambiae 101 ttttagggaa ct 12 102 12 DNA Anopheles gambiae 102 tttcagaaat at 12 103 12 DNA Anopheles gambiae 103 atctagaatt gt 12 104 12 DNA Anopheles gambiae 104 ttacagaaaa ca 12 105 12 DNA Anopheles gambiae 105 atttagatcg ac 12 106 12 DNA Anopheles gambiae 106 tcgcagagaa at 12 107 12 DNA Anopheles gambiae 107 tttcagacaa ct 12 108 12 DNA Anopheles gambiae 108 caccagaaat ta 12 109 12 DNA Anopheles gambiae 109 ttccagaatt gt 12 110 12 DNA Anopheles gambiae 110 ccacagaaaa ca 12 111 12 DNA Anopheles gambiae 111 cccttggtga ga 12 112 12 DNA Anopheles gambiae 112 tccttggtaa gc 12 113 12 DNA Anopheles gambiae 113 gctgaggtaa gt 12 114 12 DNA Anopheles gambiae 114 ttttgggtaa gt 12 115 12 DNA Anopheles gambiae 115 gcttatgtaa gt 12 116 12 DNA Anopheles gambiae 116 ataccagtaa gt 12 117 12 DNA Anopheles gambiae 117 cttcaggtat gt 12 118 12 DNA Anopheles gambiae 118 attcaggtaa ga 12 119 12 DNA Anopheles gambiae 119 gcttatgtga gt 12 120 12 DNA Anopheles gambiae 120 gatgcagtaa gt 12 121 12 DNA Anopheles gambiae 121 ttatcagtaa gt 12 122 12 DNA Anopheles gambiae 122 atgaaggtaa gt 12 123 12 DNA Anopheles gambiae 123 cttcaggtta gt 12 124 12 DNA Anopheles gambiae 124 attcaggtga ga 12 125 12 DNA Anopheles gambiae 125 gcttatgtga gt 12 126 12 DNA Anopheles gambiae 126 catgcagtac gt 12 127 12 DNA Anopheles gambiae 127 ataccagtga gt 12 128 12 DNA Anopheles gambiae 128 aagacggtag gt 12 129 12 DNA Anopheles gambiae 129 cttcaggtat ct 12 130 12 DNA Anopheles gambiae 130 attcaggtaa ga 12 131 49 PRT Homo sapiens 131 Val Ala Leu Cys Thr Phe Ala Val Tyr Val Thr Ile Asp Glu Asn Asn 1 5 10 15 Ile Leu Asp Ala Gln Thr Ala Phe Val Ser Leu Ala Leu Phe Asn Ile 20 25 30 Leu Arg Phe Pro Leu Asn Ile Leu Pro Met Val Ile Ser Ser Leu Val 35 40 45 Gln 132 49 PRT Homo sapiens 132 Val Ser Val Val Thr Phe Ser Val Tyr Val Leu Val Asp Ser Asn Asn 1 5 10 15 Ile Leu Asp Ala Gln Lys Ala Phe Thr Ser Ile Thr Leu Phe Asn Ile 20 25 30 Leu Arg Phe Pro Leu Ser Met Leu Pro Met Met Ile Ser Ser Met Leu 35 40 45 Gln 133 49 PRT Homo sapiens 133 Val Thr Leu Ile Thr Leu Trp Val Tyr Val Tyr Val Asp Pro Asn Asn 1 5 10 15 Val Leu Asp Ala Glu Lys Ala Phe Val Ser Val Ser Leu Phe Asn Ile 20 25 30 Leu Arg Leu Pro Leu Asn Met Leu Pro Gln Leu Ile Ser Asn Leu Thr 35 40 45 Gln 134 51 PRT Drosophila melanogaster 134 Ile Thr Phe Val Thr Leu Gly Val Tyr Val Trp Leu His Arg Asp Gln 1 5 10 15 Glu Phe Asp Leu Asn Ala Ser Arg Leu Phe Ser Ser Leu Ala Leu Phe 20 25 30 Gln Gln Leu Thr Val Pro Leu Leu Ile Phe Pro Ile Thr Val Pro Ile 35 40 45 Ile Ile Ala 50 135 73 PRT Homo sapiens 135 Ile Ala Val Phe Gly Tyr Ser Met Ala Val Ser Ile Gly Gly Ile Leu 1 5 10 15 Ala Ser Arg Cys Leu His Val Asp Leu Leu His Ser Ile Leu Arg Ser 20 25 30 Pro Met Ser Phe Phe Glu Arg Thr Pro Ser Gly Asn Leu Val Asn Arg 35 40 45 Phe Ser Lys Glu Leu Asp Thr Val Asp Ser Met Ile Pro Glu Val Ile 50 55 60 Lys Met Phe Met Gly Ser Leu Phe Asn 65 70 136 73 PRT Homo sapiens 136 Ile Phe Val Phe Ile Ala His Phe Trp Ser Ala Phe Gly Phe Val His 1 5 10 15 Ala Ser Asn Ile Leu His Lys Gln Leu Leu Asn Asn Ile Leu Arg Ala 20 25 30 Pro Met Arg Phe Phe Asp Thr Thr Pro Thr Gly Arg Ile Val Asn Arg 35 40 45 Phe Ala Gly Asp Ile Ser Thr Val Asp Asp Thr Leu Pro Gln Ser Leu 50 55 60 Arg Ser Trp Ile Thr Cys Phe Leu Gly 65 70 137 73 PRT Homo sapiens 137 Phe Leu Val Met Leu Ala Ala Met Ala Met Ala Ala Gly Gly Ile Gln 1 5 10 15 Ala Ala Arg Val Leu His Gln Ala Leu Leu His Asn Lys Ile Arg Ser 20 25 30 Pro Gln Ser Phe Phe Asp Thr Thr Pro Ser Gly Arg Ile Leu Asn Cys 35 40 45 Phe Ser Lys Asp Ile Tyr Val Val Asp Glu Val Leu Ala Pro Val Ile 50 55 60 Leu Met Leu Leu Asn Ser Phe Phe Asn 65 70 138 69 PRT Drosophila melanogaster 138 Val Ser Thr Pro Ala Gly Gln Tyr Ala Gly Cys Asn Ala Arg Arg Asn 1 5 10 15 Leu His Asp Lys Leu Leu Gln Thr Ile Leu His Lys Thr Leu His Phe 20 25 30 Phe Gln Val Thr Pro Leu Gly Arg Ile Val Asn Arg Phe Ser Asn Asp 35 40 45 Met Ala Val Ile Asp Lys Lys Ile Ala Ala Thr Gly Gln Phe Thr Leu 50 55 60 Arg Leu Leu Gln Leu 65 139 72 PRT Artificial Sequence Description of Artificial Sequence Consensus sequence for ABC transporter membrane spanning domain 139 Leu Leu Gln Gly Ser Phe Tyr Leu Gly Glu Arg Leu Gly Gln Arg Leu 1 5 10 15 Arg Lys Arg Leu Phe Arg Ala Leu Leu Arg Gln Ile Leu Gly Leu Phe 20 25 30 Met Ser Phe Phe Asp Thr Asn Ser Thr Gly Glu Leu Thr Ser Arg Leu 35 40 45 Thr Asn Asp Val Ser Lys Ile Arg Asp Gly Leu Gly Glu Lys Leu Gly 50 55 60 Leu Leu Phe Gln Ser Leu Ala Thr 65 70 

What is claimed is:
 1. A purified polynucleotide comprising a purified nucleotide sequence encoding a sequence selected from the group consisting of the SEQ ID NOS.: 1, 2, 3, 4, or 5, or a fragment thereof.
 2. A purified polynucleotide of claim 1 or a fragment thereof, which is labeled with a detectable moiety.
 3. An expression vector comprising a purified polynucleotide, or one of its fragments, of claim 1 or
 2. 4. A vector comprising a purified nucleotide sequence of claim
 2. 5. A host cell containing the vector of claim
 4. 6. A method for constructing a transformed host cell capable of expressing SEQ ID NOS: 1, 2, 3, 4, or 5 said method comprising transforming a host cell with a recombinant DNA vector that comprises an isolated DNA sequence of claim
 1. 7. A method for expressing SEQ ID NOS: 1, 2, 3, 4, or 5 in a transformed host cell, said method comprising culturing said transformed host cell of claim 5 under conditions suitable for gene expression.
 8. An isolated nucleic acid molecule that comprises nucleic acids encoding multiple drug resistance proteins from Drosophila melanogaster or Anopheles gambiae.
 9. A method for determining the insecticidal MRP inhibition activity of a compound, which comprises: a) placing a culture of insect cells, transformed with a vector capable of expressing dMRP or gMRP, in the presence of: (i) an insecticidal agent to which said insect cell is resistant, but to which said insect cell is sensitive in its untransformed state; (ii) a compound suspected of possessing insecticidal MRP inhibition activity; and b) determining the insecticidal MRP inhibition activity of said compound by measuring the ability of the insecticidal agent to inhibit the growth of said insect cell.
 10. A strain of Drosophila melanogaster or Anopheles gambiae in which the dMRP or gMRP gene is disrupted or otherwise mutated such that the dMRP or gMRP protein is not produced in said strain.
 11. A composition having an insecticidal activity and comprising at least a compound, which is obtainable by expression of nucleotidic sequence corresponding to one of claims 1 or
 2. 